Over time, Chen Zhou and Paul, who initially came to this place, gradually figured out the patterns of the giant beasts on the grassland.
The main food for Siberian bison is grass, so they follow the grass. Most of the time, you can catch sight of them along the lush riversides.
Siberia had not yet turned into the permafrost of later generations at this time. Although the climate had noticeably cooled, it still retained a kind of African savanna-like quality, and the sight of large herds of bison crossing the river was magnificent.
As for the mammoths, they also fed mainly on grass but would use their trunks to forage young shoots from trees.
During the hottest part of the day, mammoth herds would rest in the sparse woodland for shade or stand in the water to soak their fur, accompanying the young mammoths as they played near the water.
