whale plastic | whale kiss
whale plastic | whale kiss Whale Whales are descendants of land-dwelling mammals of the artiodactyl buy (even-toed ungulates). They are relevant to the Indohyus, an extinct chevrotain-like ungulate, from which that they split approximately 48 , 000, 000 years ago.|19||20| Primitive cetaceans, or archaeocetes, first took to the sea about 49 million years ago and became fully aquatic 5-10 mil years later. What identifies an archaeocete is the occurrence of anatomical features exceptional to cetaceans, alongside additional primitive features not found in modern cetaceans, such as noticeable legs or asymmetrical pearly whites.|21||22||23||9| Their features started to be adapted for living in the marine environment. Major biological changes included their reading set-up that channeled heurt from the jaw to the earbone (Ambulocetus 49 mya), a streamlined body and the regarding flukes on the tail (Protocetus 43 mya), the immigration of the nostril