8+Human+Evolution

humans evolved from a common ancestor from previous times
 * What did humans evolve from?**

//__Evolution__// - the process of biological change by which descendants come to differ from their ancestors //__Abiogenesis__// - the study of how biological life could have arrived through inorganic matter through natural process.

There is evidence that humans evolved from a common ancestor. This theory can be explained and supported through many scientists during the time evolution began being studied. Some of them are as follows: -Buffon proposed that species shared ancestors instead of arising separately. -Darwin proposed all living things descended from a common ancestor and organisms could evolve through mechanisms. -Lamarck proposed all organisms evolved toward perfection and complexity and that changes in an environment caused an organism's behavior to change.

However, there are other theories as to how humans became humans. Some people believe in the creation of man by God. Others supported theories such as self-organization and replication, or that a common ancestor could only be from inorganic material.

If there is succifient evidence provided for one of any of these theories on evolution, it could potentially change how we think we see the world before our time. It could deny any evidence from another theory and could even turn things completely upside down if one theory is proved with enough evidence.

Sahelanthropus

Skulls