1. What is the woolly mammoth?
A. a picture painted on cave walls by early humans
B. a land-bridge that humans may have followed from Asia into the Americas
C. a large land mammal that died off around 4,000 years ago
D. a large predatory cat that lived in the Americas during the Ice Age
the answer is C because a woolly mammoth is a large animal, also The last woolly mammoths lived on Wrangel Island in the Arctic Ocean, they did died out 4,000 years ago within a very short time.
