History articles and history books: How to research the history of humankind

Pop quiz time! For all you history buffs, plowing through your history books and articles, let’s delve into a short history of the human race and see where you stack up!
History of humankind

How far back does the oldest human (hominid) date from?

A)     250,000 years
B)     500,000 years
C)     1,000,000 years
D)     2.3 million years
E)     4.4 million years Read more