![](https://k-5impactnewsgk-1.mheducation.com/wp-content/uploads/2023/12/IS_K-1_NEWS_DEC_2023_002P.jpg)
Many large animals roamed the Earth. There were mammoths. There were saber-toothed cats. There were mastodons. These animals are now extinct [died out].
There were other animals too. There were bears. There were wolves. There were humans.
Photo Credit: Dorling Kindersley/Getty Images