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Why does the discovery of Lucy and Ardi make many scientists think that humans started in Africa?
The discovery of Lucy (Australopithecus afarensis) and Ardi (Ardipithecus ramidus) provides crucial evidence for the theory that human evolution began in Africa. Both fossils date back several million years and exhibit a mix of human-like and ape-like traits, suggesting a common ancestor for humans and other primates. Their discovery in East Africa aligns with genetic and archaeological evidence, reinforcing the idea that early hominins evolved in this region before migrating to other parts of the world. This supports the "Out of Africa" model of human evolution.
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Why did humans migrate out of Africa?
cuz they want to eat pie
Is everybody African?
Scientific evidence suggests that all humans originated in Africa. Modern humans gradually migrated out of Africa to populate the rest of the world. Therefore, in a genetic sense, all humans are considered to have African ancestry.
What prevents scientists from cloning humans despite the fact that other mammals such as sheep have been cloned?
there are many ethical problems involved in cloning humans
What did scientists believe about early hominids before the discovery of Lucy?
Before the discovery of Lucy in 1974, scientists primarily believed that early hominids were more similar to modern humans and that they evolved from a linear progression of species. The prevailing theories suggested that hominids were primarily tool users and had larger brain sizes compared to earlier primates. Lucy's discovery, however, revealed that early hominids like Australopithecus afarensis exhibited a mix of both ape-like and human-like traits, challenging previous notions about the complexity and diversity of hominid evolution. This finding underscored the idea that human evolution was not a straightforward path but rather a branching tree with various adaptations.
Why was mark leakeys discovery important?
Mark Leakey's discovery of the fossilized remains of early hominids in East Africa was crucial for understanding human evolution. His findings, particularly those from sites like Olduvai Gorge, provided significant evidence supporting the theory that modern humans originated in Africa. These discoveries offered insights into the physical and behavioral traits of early ancestors, helping to trace the evolutionary lineage of Homo sapiens. Overall, Leakey's work has been instrumental in shaping our understanding of human ancestry and the development of our species.
Scientists who argue that mordern humans evolved from a single population believe that humans came from the continent of?
Most scientists believe that humans originated in Africa.
Scientists who argue that modern humans evolved from a single population believe that humans came from the continent of?
Africa.
What continent scientists believe early modern humans came from?
Scientists believe early modern humans originated in Africa. This theory is supported by fossil and genetic evidence that suggests humans evolved in Africa before migrating to other continents.
What Scientists who agree that modern humans evolved from a single population believe that humans came from the continent of?
Africa.
What is famous about Africa?
Africa has much history, fantastic wildlife. The first humans known by science were from Africa, and many ancient civilizations started there.
What continent was the first early human discovered on?
The first early humans were discovered in Africa. Hominin fossils and archaeological evidence dating back millions of years have been found across the continent, leading scientists to believe that Africa is the birthplace of modern humans.
Scientists who argue that modren humans evolved from asingle population believe that humans came from the continent?
They believe that the evidence point to this group of people living in Africa.
Who were the scientists who discovered iron?
The discovery of iron dates back to ancient times, so there is no specific scientist associated with its discovery. Iron has been used by humans for thousands of years due to its abundance and utility.
Where were the first human reported?
If you mean where did human originate, scientists believe modern humans evolved in Africa and migrated elsewhere.
What year was Africa discovered?
Discovered by whom??? It is likely that humans first started in Africa. It is more correct to ask, "What year were other countries discovered by people in Africa?"
Where do many scientists believe modern humans appeared?
Many scientists believe that modern humans first appeared in Africa, specifically in the region of the Great Rift Valley. This is supported by fossil and genetic evidence that suggests an African origin for our species.
Where did the early settlers of Africa come from?
Scientists say that humans originated in Africa. Our earliest hominid ancestors are believed to have evolved east of the rift valley around seven million years ago.
