evolution of whales worksheet

Write Ten Things About Whales A one-page printable worksheet. The evolution took place so whales may rise to the surface of the water and breathe without sticking their entire head對 out of the water. 9. Write. Evidence of Evolution - PowerPoint and Handouts - Homologous structures, DNA, embryological evidence and whale evolution Follow the journey of the whale from the ancestral land-dwelling mammal to the present-day ocean dwelling giant. Scientists have concluded that the whale, an aquatic mammal, evolved from a terrestrial, or land-dwelling, mammal. The Evolution Lab MISSION 2 Origin of whales: In the previous level, you looked at the transition from water to land and the evolution of tetrapods. Describing What are three lines of evidence that support the theory of evolution? The fossil shows a transitional stage in the evolution of baleen and the loss of teeth in whales… $3.00 . Video Guide For: What is the Evidence for Evolution? How do scientists know the ancestors of baleen whales had teeth? digital. Adaptations are the result of evolution. This tree, or an equivalent: 9. c Origin of whales: 10. a 11. b 12. Whales, like all mammals, evolved from reptiles, amphibians, and fish. Match. Evidence of Whale Evolution … Eighth graders explore the theory of evolution of whales. Free interactive exercises to practice online or download as pdf to print. Now whale evolution represents one of the best examples of "macroevolution." The blue whale, the largest whale of all, can grow to over 30m. 2. Included in the file are reading, timeline, and image sheets as well as a PowerPoint presentation featuring enlarged readings, images, and media links.These materials are also available a, This assignment is used to extend and review the evolution of whales. Get Started The unused structures eventually disappear. You will submit your completed worksheet. Start each line with a letter from the word "whale." EVIDENCE FOR EVOLUTION/ CHANGE OVER TIME CLIP ART: 30 PNG IMAGES- COLOR AND BW, Evolution Clip Art - Vestigial & Homologous Structures - Embryonic Development, Evolution and Climate Change (Editable Packets) BUNDLE | Google Classroom, Evolution and Natural Selection comprehensive review PowerPoint, ESS1.B PS4.B Claim Evidence Reasoning Lost Whales due to Solar Storms Sun Spots, NGSS Claim Evidence Reasoning (CER) Growing Bundle Distance Learning Google, Evolution and Climate Change (Packets) BUNDLE | Online & Distance Learning. Gravity. The children observe and discuss the changes that happened as this animal evolved over many generations. Sunshine STEM . All resources are designed for distance learning (NGSS aligned). by Stated Clearly.Key Concepts:This video guide focuses on how the modern whale and land mammals evolved from a common ancestor. Pilot Whale - Displaying top 8 worksheets found for this concept.. 1. Spell. Arrange the ancient relatives of the whale in the order that they evolved and take a photo. Convergent evolution The Galάpagos tortoises share a common ancestor, but have necks of different lengths to best reach the food they need in their environment. As seen in the picture below all have the pattern of one bone two bones lotsa blobs and digits. Whales are thought by evolutionists to have evolved from land mammals. x��Z�n�6}�W�@d�IE��x��`��=iv�����!GZRK�Z�+s9��q,:����7=�����}�����eP��O7�����4�i&-�2�iW�����4�����ቌ��E U#%R�o_���,G�Y��Y��{��ux������e�y_d��V��t�~&�1B��y D̄���Ex�u �P��>~�߆��6��P�>�)�E� Then they returned to … Conclusion (assessment) questions included in the slide show.Links to the following resources provided:Slid, This is a 1200+ slide PowerPoint presentation with built-in class notes (red slides), really neat hands-on activities with instructions, fantastic visuals and examples of evolution, step by step approach to lesson delivery, questions and answers, 100 slide review game, attached lesson notes, 7 page, Arctic Animals: These arctic animals cootie catchers are a great way for students to have fun while learning about the different types of arctic animals. In fact, none of the individual animals on the evogram is the direct ancestor of any other, as far as we know. Students decide who's the whale's closest common ancestor and provides support from the 4 lines of evolutionary evidence according to NGSS. This graphic organizer will help your students to write a C-E-R. Evolution Of Animals - Displaying top 8 worksheets found for this concept. These first whales, such as Pakicetus, were typical land animals. Evolution of Whales Worksheet 1. Newton's Laws of Motion worksheets and online activities. The Evolution of Whales (13:43) The mystery of whale evolution, solved by fossil research. Students will explore this concept of evolution by experiencing how historical science works through whales evolved from land mammals? Find evidence for evolution whale lesson plans and teaching resources. Cladogram for whales. Cladogram. Print the PDF: Whale Theme Paper. The children observe and discuss the changes that happened as this animal evolved over many generations. Cladogram for whales. Rodhocetus 3. 3. This lesson will explore the evolution of whales including exploring some of the fossils found. on Description t t on on In the ocean sur 1 rounding An tactica, the e a e fish th survive the cold water by using a molecule made of glycoproteins that circulates the blood and keeps it from freezing. TYPES OF EVOLUTION WORKSHEET Directions: Read each description below and write the mane of the type of evolution that is being described. Whales are mammals, so they feed milk to their babies and breathe air. modern whales, a remnant of their terrestrial past. Label every million years, with 1 inch equaling 1 my. STUDY. . Evidence of change over time- including a slide on the case study of the whale. Because the whale can catch more food, it is healthier than other whales, lives longer and breeds more. Evolution review worksheet answer key evolution worksheet answer key and biochemical evidence of evolution worksheets are three main things we will present to you based on the post title. Studying genes helps scientists understand how closely different species are related. 50 MYA. Scientists have concluded that the whale, an aquatic mammal, evolved from a terrestrial, or land-dwelling, mammal. Pakicetus 2. They are the BIGGEST animals to have ever lived on Earth What characteristics do terrestrial mammals and aquatic mammals Teachers Pay Teachers is an online marketplace where teachers buy and sell original educational materials. Sample answer: Because sharks and whales are not closely related and did not inherit these traits from a common ancestor. Students are required to work in teams of two and directed to cut out the six fossil boxes from the handout and research information about each fossil using the internet. But, … Cetaceans are fully aquatic marine mammals belonging to the order Artiodactyla, and branched off from other artiodactyls around 50 mya (million years ago). Blubber, blowholes and flukes are among the hallmarks of the roughly 80 species of cetaceans (whales, dolphins and porpoises) alive today. Learn more about causes of natural disasters like earthquakes or volcanoes. stream •Evolution of whales from ancient land mammals •Connections between dinosaurs and birds •Connections between fishes and four-legged land animals. Hundreds of PDF lesson plans. Displaying top 8 worksheets found for - Ocean Mammals. 55 mya 50 mya 45 mya 40 mya 37 mya Mysticetes (Baleen whales) Odontocetes (toothed whales) today Today on Earth there are 78 known species of whales that have evolved from the suborders of Odontocetes and Mysticetes. This diagram makes it clear that there was no linear evolution from Pakicetus to Ambulocetus to Rodhocetus. on evolution and climate change for a discounted price when purchased together. (�1R'K�L�$���̚��A�c�uh�k@P�!7�e#��:�"tDQ�y~M����Z��2eΑ�Sfׯ��}`=���zr8H�h-�.�"���,GEː�|O��[�/�&��z��,�ѵ8f���ܽ/���>5p/�\���E)L���t�K�q�k�S�3?_g�0��K�?��-��eh���x>تj�U�Ɗ23fe����*���cf���N�=�}�'���$���c�k7�} � �A�KD��7[v�"�j߽1A�6��Vvq�@ The Whale Kit full teachers’ manual provided below contains background information, handouts, games, and laboratory exercises related to all aspects of whale biology, from the massive blue whale to the smallest harbor porpoise. Arrange the ancient relatives of the whale in the order that they evolved and take a photo. Whales, however, retained their carnivorous diet because prey was more available and they needed higher caloric content in order to live as marine endotherms (warm-blooded). ZIP (23.54 MB) These materials are designed to teach students about the evolution of whales from Pakicetus to the present day. PDF (1.69 MB) TpT Digital Activity. How did a large mammal come to live entirely in water, while other mammals evolved on land? 3. Students learn how scientists determine the relatedness of organis, Whale Evolution Lesson and Activity: Evidence of Common Ancestry and Diversity, Evolution Bundle! That's why each of them gets its own branch on the family tree. The video focuses on 4 different lines of evidence to support this claim: Comparative Anatomy, Embryology &am. 4-5 weeks worth of resources!) They must compare and contrast the limbs and determine how they have evolved differently and what kind of similarities they have. “Whale Evolution” Handouts “Whales in the Making” “Whale Evolution Data Table” 1.Prepare a sample vertical, 5’5” classroom timeline of the Cenozoicera on paper (taped together or continuous computer paper), with the present at the top and 65 million years ago (mya) at the bottom. Sheets, This is a 10 slide power point that introduces the topic of evolution by discussing: Do species change over time? Draw the baleen rack (large piece). $3.50. Some mutations can help an animal or a plant survive better than those of its species that don’t have the mutation. Modern grey whale. They will also discover how molecular evidence sometimes provides unexpected results for evolutionary relationships. First, students study an array of whale fossils to learn how evolution is properly viewed as a branching, relationship-based process, not a linear, progressive, "chain-of-being." Learn. Remember, a We highlighted some of those fossils here. Adaptations. Though not a series of direct ancestors and descendants, each genus represents a particular stage of whale evolution. This worksheet has 8 short answer, 10 matching, and 6 multiple choice questions. The Evolution of Whales: 5. Created by. Write the word in the appropriate box. 4-5 weeks worth of resources!) endobj Use them alone or use them as a supplement to textbook assignments to eng, This lesson teaches students about biochemical tests, and about how they provide evidence for evolution. 2. Note: this video contains no audio. All with comprehensive Teacher Notes included. Often, seemingly minor features provide critical evidence to link animals that are highly … 7 0 obj stream BIG QUESTION: Do you think there is enough evidence to support the theory that Created to support the teaching of evolution and inheritance at primary level this resource contains an animation in which two children go back millions of years to look at the ancestor of the whale. Whale Acrostic Poem Write a poem about a whale. But how does this idea relate to the mighty and majestic whale? Aim: How does comparative biochemistry provide evidence for evolution? endstream Grammar, reading, vocabulary, speaking. << /Linearized 1 /L 83662 /H [ 841 174 ] /O 10 /E 80088 /N 3 /T 83360 >> << /Filter /FlateDecode /S 65 /Length 97 >> This activity is broken down into two parts. Pass out copies of Whales in the Making and Whale Evolution Data Table Worksheet handouts. Summarizing What evidence about the ancestors of whales do fossils provide? The dogs, the Indohyus and the Pakicetus prowled the basins of rivers and lakes throughout the Himalayas. 3 The Process of Speciation Lesson Objectives … Students learn how scientists determine the relatedness of organis stream ����۱m%#�J��7fC�oj]�H�R����j>�-Ucc[� ޅ��BCt�!��]h�.4d� ��S]=%'���ʒ.=�����o�Y-���ⅸ�W�*6�?�E�Q�ͩ�YG����1�1:�Fs�9��uE�"c�^K��1��ip��x��/��5�qYw�1\{/k��WӮ�Ė�uCڛ�%[�X�ѫ�ᘅ=ܩg�5�9ؖD���6^6b\:� �75�%c5��g¾�邳��F��i��ƚ�N�l�ߪ+ꫮ��r��ʁz����%��8�}y)K.��b�ݟ��L6%�/GhۦK�옏(P��f��=�&&q���II���T�E~R:o�O����d�'�c ��t�F~��2��s���l��I�)_v��t�z�i����?A�D��o�������B��(����X�E��]�A�o.�?�s:ԧ76�蜗���>�st���y�Mw�t�G�v:"�6�>��~�!�p/�Ƣ�u^r�!����~�����!�n��^��q��dtwר6Ƶ9���w� ����t��B��a{�;gٶoz��7��L���W�s �1>W��v�G6y��Uw,��L��MacaQ��c�"z�9QjC�j�\���E��S?��|E�wi�]�jX�1��d;?��H}j�|�jS��Gtƃs�̈́!�D�����-�u8;����eM'#��'A��ՖK��n�l����l(X�����PnB�)�!�������o>�]yDf���j�d�"׃�������u���d�Qo��v,ɾ{�8�I 1. Evolution Middle School. Experiencing Discoveries of Whale Evolution Subject: Biology Grade Level: 10th Rational or Purpose: Students will be able to discover fossils of early whales in order to show how, where, and when they evolved from four-legged mammals. Vestigial . TYPES OF EVOLUTION WORKSHEET Directions: Read each description below and write the mane of the type of evolution that is being described. This diagram makes it clear that there was no linear evolution from Pakicetus to Ambulocetus to Rodhocetus. it uses whales to illustrate the changes the group has undergone as it transitioned from land mammal to marine mammal. 10 0 obj Find out more about whales with these fun whales worksheets for kids.And for more learning fun, check out these Ocean Worksheets you don’t want to miss!. Worksheets PDF - The bigger portal for free educational material. Worksheet: Evolution of species Senior Phase Grade 7 - 9 Learning area: Natural Science Strand: Life and living Theme: Biodiversity, change and continuity Specific Aim 1: Acquiring knowledge of natural sciences Worksheet: Baleen Whale Evolution Complete this worksheet while visiting the exhibit Science Spotlight: Baleen Whale Evolution at The Nat. Why do sloths move so slowly? However, their skulls particularly in the ear region, which is surrounded by a bony wall strongly resemble those of living whales and are unlike those of any other mammal. Watch this animation, from the Sant Ocean Hall, to see how they evolved from land-dwellers to the animals we know today.Discover more about whale evolution in our Ocean Over Time interactive.. To illustrate evolutionary history it is often useful to draw a tree diagram known as a cladogram, which shows the times at which various species diverged from each other. Whales do not have the pelvis that land mammals do. It helps them to see and catch prey above them in the water. The evolution of the whale is one of the most captivating evolutionary paths known to man. Name: Emily Yoxtheimer Date: 11/19/2020 Marine Biodiversity Activity Worksheet—Whale Evolution Instructions: Complete parts one, two, and three to demonstrate your knowledge on how fossil evidence determines the relationships of whale ancestors and their descendants. How to use the Whale Kit Manual The activities in this Whale Kit expose students to numerous aspects of whale biology, evolution, ecology, and conservation, and students should be encouraged to read and research more about the lifestyles of whales. Whales have existed for millions of years. They had long skulls and large carnivorous teeth. Students will be introduced to the scientific phenomena of why whales are mammals and not fish in this fun and engaging activity! Eventually, over thousands of years, the beneficial mutation—a more streamlined body—is found throughout the species. Write the word in the appropriate box. The Evolution of Whales: 5. 1. (The Llanocetus and the Eurhinodelphis are just two historic Describe the baleen (shape, size, texture). Since whales are not fish … endobj You will submit your completed worksheet. Students must analyze the diagram showing the wing of a bat, a whale flipper, a human hand, a bird wing, a crocodile leg, etc. In this evolution worksheet, students review terms associated with Darwin's theory including natural variation, natural selection, and survival of the fittest. Evidence of Whale Evolution Ambulocetus could both swim in shallow water and walk on land. 1. by . Lesson Planet. on evolution and climate change for a discounted price when purchased together. Be sure to include all three parts with your submission. endobj Fossils are also used to help understand the evolution of whales. Walking Whales For Teachers 8th. They were mainly terrestrial but dipped into waterways occasionaly to supplement their diets. Whales Kingdom:Animalia Phylum:Chordata Class:Mammalia Subclass:Eutheria Order:Cetacea The Evolution of Whales Pelvic Bone= Vestigial Structure There are approximately 40 species of whales, excluding dolphins and porpoises. Science is amazing, and challenging. To illustrate evolutionary history it is often useful to draw a tree diagram known as a cladogram, which shows the times at which various species diverged from each other. Listening lesson plans with mp3 files also available. In this video, " When Whales Had Legs" (Morphed) you will examine the en, These materials are designed to teach students about the evolution of whales from Pakicetus to the present day. The first thing to notice on this evogram is that hippos are the closest living relatives of whales, but they are not the ancestors of whales. Whales worksheets High Quality ESL Lesson Plans - Free Samples - $26 Membership Be a better teacher! it asks the students to think critically about what they see. ... Whale “Evolution”? Now, after 55 million years of evolution whales are highly evolved mammals; in fact, the Blue Whale represents the epitome of evolution. Divergent evolution Whales, sharks, and penguins all have streamlined bodies and fins/flippers for moving in water even though they belong in different classes of animals (mammals, fish, and birds). This is a research/writing prompt! 7. d 8. The evolution of the modern whale is traced back to the fossils of dogs that lived 55 million years ago, the anatomy of the animals inner ear matches that of the modern whale. The earliest ancestors of all hoofed mammals were probably at least partly carnivorous or scavengers, and today's artiodactyls and perissodactyls became herbivores later in their evolution. TYPES OF EVOLUTION WORKSHEET Directions: Read each description below and write the mane of the type of evolution that is being described. Quickly find that inspire student learning. Evidence of Whale Evolution Ambulocetus could both swim in shallow water and walk on land. For example, a whale born with a more streamlined shape than that of other whales can swim faster and catch more food. Includes colorful presentation with photos, a do now, teacher and student copy of notes, questions with ro, This is a video guide for What is the Evidence for Evolution? There is such a wide variety of whales that it’s amazing to see these large creatures actually live in our oceans. These inferences consist of the habitat of the whale was transitioning from land into water, I believe that this is because the body was becoming more streamlined so that it was able to cut through the water, also the flippers are better suited for water than they are for land. ♦ Polar bear, Snowy owl, Reindeer, Arctic falcon, Puffin, Narwhal, Orca (killer) wha, Want to provide high quality visuals in your teaching? However there are many problems with this idea. Hall of Life—Ocean Life Exhibits on January 18, 2016. Some of the worksheets for this concept are Work evolution of species, Creation versus evolution, Whales giants of the deep whale adaptations, Human evolution work, Apologetics press introductory christian evidences, Explore your inner animals work, Chapter 18 the evolution of invertebrate diversity, Human evolution. Evolution of Whales Worksheet 1. Lamarck – structures develop and remain active as long as they are used. Draw the baleen plates (small pieces). Evolution worksheets and online activities. Write ten things about the whales (plus one thing you would like to change about it). endobj Students will explore the terminology and better understand how whales evolved to roam the ocean. Charles Darwin was a British naturalist who developed a theory of evolution based on natural selection. Created to support the teaching of evolution and inheritance at primary level this resource contains an animation in which two children go back millions of years to look at the ancestor of the whale. Shows resources that can work for all subjects areas, Students will be introduced to the scientific phenomena of why whales are mammals and not fish in this fun and engaging activity! However there are many problems with the idea that a land animal could turn into a water mammal. Human, whale foreflipper, wing bat, bird, foreleg crocodile, foreleg frog. They were mainly terrestrial but dipped into waterways occasionaly to supplement their diets. Use them alon, This PowerPoint was designed as a comprehensive overview of a 9th grade evolution unit for students to review in preparation for the Pennsylvania Biology Keystone test. Several groups of tetrapods went on to make the reverse trip—they headed back to the water. Mesonychids also became specialized carnivores, … The Evolution Lab MISSION 1 MISSION 1 Training Trees Introductory video: Watch the video to learn some tree basics and to get an overview for how the Build A Tree game works. From the outside, they don't look much like whales at all. You've come to the right place :) Clipart is a fantastic way to enhance any classroom experience, whether it be a PowerPoint lesson, station activity, review game or classroom decor!Downloading this product gives you access to the following:30 P, This 28 piece clip art set features homologous structures (morphological features shared by different species that are potentially inherited from a common ancestor), focusing on the skeletal structure of a whale, bat, and human forelimb. Adaptations usually occur because a gene mutates, or changes by accident. Cladogram. Terms in this set (10) Mesonychids. Together they illustrate how the entire transition took place. For example, why do whales have blubber? Highly Developed Hearing . Why does a walrus have tusks? Naturally, you can select and adapt the worksheet to be the... Get Free Access See Review. The evolution of whales. The guided notes portion of the lesson goes along with the powerpoint. The evolution of cetaceans is thought to have begun in the Indian subcontinent, from even-toed ungulates 50 million years ago, over a period of at least 15 million years. It includes a table of contents and 97 slides with button navigation so that students can go through it on their own, at their own, Students learn how electromagnetic radiation from high sunspot activity might be stranding Gray Whales through a C.E.R. Have students write a brief essay about whales with this theme paper printable. by Stated Clearly, Evolution of Limbs Worksheet (Teaches ancestry and evolution of limbs), Evidence of Evolution - Quick Quiz - Vocab - Formative Assessment, Evidence of Evolution - PowerPoint and Handouts - Distance Learning. PLAY. Whale Evolution. A timeline of the evolution of whales will be covered with this quiz/worksheet. Are you getting the free resources, updates, and special offers we send out every week in our teacher newsletter? %PDF-1.5 c��֎Eق���ܖ����޳��fCj�C`�z���a�zsWGg.�1I�����i\��=��q�zT����G��. Whales rest half of their brains while sleeping. Whale Evolution Lesson and Activity: Evidence of Common Ancestry and Diversity. They will analyze the graphic and come to a conclusion about what ch, Evidence of Evolution - PowerPoint and Handouts - Homologous structures, DNA, embryological evidence and whale evolution Follow the journey of the whale from the ancestral land-dwelling mammal to the present-day ocean dwelling giant. Whales are thought by evolutionists to have evolved from land mammals. Who proposed the theory of use and disuse and what does this mean? 8 0 obj Be sure to include all three parts with your submission. 2. Write the word in the appropriate box. Divergent evolution Whales, sharks, and penguins all have streamlined bodies and fins/flippers for moving in water even though they belong in different classes of animals (mammals, fish, and birds). What characteristics do terrestrial mammals and aquatic mammals share? Flashcards. The intention of the webquest is to tie whale evolution to homologous traits using various online resources, simulations, and videos. Supports science and ELA standards!Part One - Whale Sorting Activity Students begin the activity by drawing a picture of wh, Here is an article about the evolution of the whale with critical thinking questions to answer. Quiz that focuses on vocabulary terms - homologous structures, vestigial structures, DNA, embryology, phylogeny, transitional fossils and an open-ended question on whales and their evolutionary evidence in the form of comparative anatomy, DNA, embryology, and the fossil record. Whales are thought by evolutionists to have evolved from land mammals. %���� {Covers NGSS MS-LS-2 & MS-LS-4}, Also included in: Animal Activities Cootie Catcher Bundle, Also included in: NGSS Claim Evidence Reasoning (CER) Growing Bundle Distance Learning Google. << /Contents 11 0 R /MediaBox [ 0 0 612 792 ] /Parent 26 0 R /Resources << /ExtGState << /G0 27 0 R >> /Font << /F0 28 0 R /F1 31 0 R /F2 34 0 R /F3 37 0 R /F4 40 0 R >> /ProcSets [ /PDF /Text /ImageB /ImageC /ImageI ] /XObject << /X0 14 0 R >> >> /Type /Page >> These cootie catchers contain the following arctic animals: It's probably hard to believe, but whales once lived on land (well, whale relatives). Ambulocetus Pakicetus Rodhocetus Ancient artiodactyl Rodhocetus Whale evolution is not simple, yet there are multiple fossils that give scientists clues. Perfect for a sub day or for make-up, Charles Darwin believed that organisms change over time and those creatures with unique advantages have a better chance of survival than those that don't. This creature is in dispute in some scientific circles as to its transitional evolutionary status. 1Qb��e�$HQJ����l_ u`IǎHw-�5��D��ʠ��\�>Mws�;4i)��Z���F*&�~t#ʲ5 Also included in: Evolution Bundle! We highlighted some of those fossils here. Thus, over hundreds of millions they left the sea, grew legs, grew fur, and evolved lungs. Many museums present a nice, orderly succession of fossils that supposedly show this transition from land to water. B) I can infer a few things about the changes in habitat that occurred at the same time as the skeletal changes. Like all living things the whale originally evolved from the ocean, then, unlike most species gradually began a return back to the sea. 2. Free interactive exercises to practice online or download as pdf to print. It also helps us understand how far back in time each species has been around. 9 0 obj A second animation looks at the how the skeleton of the animal changes over the same time period. Large creatures actually live in our teacher newsletter animation looks at the how the skeleton of the,... Your students to think critically about what they see found for - Ocean mammals - free Samples - 26. Present day animal changes over the same time as well as carnivorous in this fun and Activity... However there are multiple fossils that give scientists clues see Review the study whale... Do whales have blubber in: evolution Bundle throughout the Himalayas whales are thought by evolutionists have... The pelvis that land mammals are three lines of evolutionary evidence according to.... And include EDITABLE Google Docs ready for Google Classroom a British naturalist who a! Mammals, so they feed milk to their babies and breathe air is one of the most fascinating examples evolution... Give them some interesting whale facts before they tackle the paper, such as Pakicetus, typical. Ngss MS-LS-2 & MS-LS-4 }, claim evidence Reasoning organizer for whale Ambulocetus... Of `` macroevolution., you can select and adapt the WORKSHEET to be the Get. No linear evolution from Pakicetus to Ambulocetus to Rodhocetus related and did not inherit These traits a... Were mainly terrestrial but dipped into waterways occasionaly to supplement their diets UNDERSTANDING! Individual animals on the family tree also helps us understand how whales evolved to roam the.. Streamlined body—is found throughout the Himalayas see Review a snake, and fish this Bundle contains 5 separate resources approx., it is healthier than other whales, a evolution of whales worksheet, Snowy Owl, Etc swim in water! Wolf sized and purely terrestrial at the how the modern whale and land mammals do and! Comparative Anatomy, evolution, solved by fossil research graphic evolution of whales worksheet will help your students write. On how the skeleton of the type of evolution don ’ t have the pelvis that mammals... Kind of similarities they have evolved from a terrestrial, or changes by.. Each description below and write the mane of the whale, the Pakicetus prowled the basins rivers! Uses whales to illustrate the changes in habitat that occurred at the same time as well carnivorous. Copies of whales from ancient land mammals •Connections between fishes and four-legged land animals the (! Pelvis that land mammals do 8 short answer, 10 matching, and 6 multiple choice questions a teacher! Have the mutation on natural selection think there is such a wide variety whales... Editable Google Docs ready for Google Classroom of evolution WORKSHEET Directions: Read description! - this animal evolved over many generations and lakes throughout the Himalayas the skeletal changes a! ” remain controversial up to present times how does this mean be introduced the! Snake, and evolved lungs various online evolution of whales worksheet, simulations, and videos write a about... Observe and discuss the changes the group has undergone as it transitioned land! Of organis the evolution of baleen whales had teeth equivalent: 9. c Origin of whales, mammal Exhibits January... Are more than 80 species of whales: 10. a 11. b 12 by research. Pakicetus prowled the basins of rivers and lakes throughout the Himalayas seen in the waters in search food! Gets its own branch on the family tree size, texture ) roaming in water. Embryology & am ancient artiodactyl Rodhocetus Displaying top 8 worksheets found for this concept support the that. Google Docs ready for Google Classroom whales: 5 in shallow water and walk on land illustrate...

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