ANSWER ASAP PLEASE 30 points. and please don't lie

Based on this map, what conclusions can be drawn about human origins?

A-Humans first emerged in North America and then moved to Africa and Europe

B-Human life began in one location and then spread around the world.

C-Human life began in at least seven different locations

D-Humans first emerged in Australia and then flowed through Asia and Africa

answer:

the answer is b

Explanation.Humans first evolved in Africa, and much of human evolution occurred on that continent. The fossils of early humans who lived between 6 and 2 million years ago come entirely from Africa. Most scientists currently recognize some 15 to 20 different species of early humans.

although the crusades failed to capture jerusalem, they had several major impacts on western europe. they increased the authority of the king: sometimes nobles died in battle without leaving an heir in which case the king got their land. kings passed taxes to pay for the crusades.