It’s unclear exactly what killed the mammoths off, although there are two leading contenders: the end of the last Ice Age made climates generally warmer (although the last ice age ended several thousand years before the extinction was complete) and predation – the predator in question being, of course, us.
At one point, mammoths were found across most of the northern reaches of Europe, Asia and America, in several different species, but bit by bit, these were hunted to extinction. The shrinking of their optimal habitat as the ice retreated probably made the hunting easier, but their extinction was a certainty as soon as our ancestors developed a taste for mammoth-meat.
The last known population of mammoths, that on Wrangel Island in the Arctic Sea to the north of Chukotka (the easternmost part of Asia), became extinct in about 1650 BCE, having survived their relatives on St Paul Island, Alaska, by about 1100 years.
By Cave painter – Own work, Public Domain, Link
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