Question

Human evolution began approximately 7 crore years agouse​

Answer 1

Human evolution took place in time period of about 7 crore years. ... (1) Approximately around 7 crore years back the ice age began on the earth. In such conditions, dinosaurs became extinct. The evolution and diversity of mammals started during this time.

Answer 2

Human evolution took place in time period of about 7 crore years. ... (1) Approximately around 7 crore years back the ice age began on the earth. In such conditions, dinosaurs became extinct. The evolution and diversity of mammals started during this time.

@Cutedoll07