6. wiped elephants?
Elephants - people at a time in the history of the earth, elephants and mammoths are relatively abundant. At least 12 species and they have been found in Europe, Asia, Africa and the Americas. Today, only two subspecies of elephants left and they are only found in southern Asia and sub-Saharan Africa. There are two theories as to what has killed the elephants and mammoths. The first is climate change that occurred about 10,000 years ago. The second theory is humans drove them to extinction. To test this hypothesis, two researchers reviewed 41 archaeological sites across five continents, where elephants and mammoths lived. They found that once people move into an area, elephants and mammoths began to disappear from the fossil record, which means that it is quite possible that wherever humans went, they slaughtered the mammoth elephant populations
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