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Did scientist believe that dolphins once had arms and legs and lived on land over 50 million years ago?
Yes, scientists believe that dolphins, along with other cetaceans, evolved from land-dwelling ancestors that had limbs resembling arms and legs. This evolutionary transition occurred over approximately 50 million years, as these animals adapted to life in the water. Fossil evidence supports the idea that early cetaceans had features suitable for both land and aquatic environments before fully adapting to marine life.
What else can I help you with?
How long have bottlenose dolphins lived on earth?
Dolphins have been known to exist for over 11 million years
How many people lived in Mohenjo-daro?
Scientist believe as many as 40,000 people
Where do saber-toothed cat live?
According to my research, scientist believe they lived in Parts of Europe and Asia.
Where do the saber-toothed cat live?
According to my research, scientist believe they lived in Parts of Europe and Asia.
Are they dolphins or porpoise in Tampa Bay?
dolphins have lived there for century's
How long have Tasmanian Tigers lived on earth?
scientist say that Tasmanian Tigers have lived on earth around 12-30 million years before they became extinxt
How long ago do the anthropologist believe Australopithecines lived in Africa?
Australopithecines are believed to have lived in Africa between 4 million to 2 million years ago. These early hominins are considered to be the ancestors of modern humans.
How long have dolphins been around for?
The Mysticeti and Odontoceti dolphins have been in existence for around twenty million years. The way this family is commonly known is as the Miocene family.
The years in which the scientist lived and worked?
history on the scientist schledin
Who is the greatest scientist to have ever lived?
In my history book it had said that Sir Isaac Newton was the greatest scientist that ever lived.
Where do the scientist believe the earliest people lived?
Scientists believe that the earliest humans lived in East Africa, particularly in the region known as the Great Rift Valley. Fossil evidence and archaeological discoveries have supported this theory, suggesting that early humans evolved and spread out from this area.
Are dinosaurs monsters?
dinosaurs are monsters from the past. scientists believe dinosaurs lived 3.5 billion to 200 million years ogo
