35,000 to 10,000 yeaars ago
Woolly rhinoceros fossils have been found in Europe and northern Asia. They lived in subarctic to arctic forests and tundra. They died out about 10,000 years ago.
No. They became extinct about 10,000 years ago and humans may have been one cause.
Woolly mammoths were ancient relatives of modern elephants that had long, shaggy fur to adapt to cold environments. They also had long, curved tusks and were much larger in size compared to most modern animals. Woolly mammoths went extinct around 4,000 years ago, whereas many other animals still exist today.
No
65 million years ago
Over 800 years ago
the woolly mammoth became extinct a number of decades ago
Because of the very long gestation period of elephants (22 months) there is not a specific time of year that they have babies. Woolly mammoths may have been similar. However, if a baby was born in winter, it would be much less likely to survive then if it was born in spring or summer. Whether mammoths had a mechanism to prevent this is unknown.
No. It is from fables/legends
At the end of the Ice Age 10,000 years ago, many large mammals died out in Europe. These included woolly mammoths, woolly rhinoceros, cave hyenas, cave lions, and cave bears. Neanderthals and Homotherium died out around 30,000 years ago. Animals that lived there and did not go extinct include deer, wolves, horses, aurochs, and even modern humans.
The woolly mammoths lived about 20,000 years ago and became extinct during the Ice Age.
Because they are extinct a long time ago.