To attack other groups of animals
They are all following the same grazing pattern
All of the above
To have more protection from predators
To scare people
To warm the grassland
To clear grass and make a desert
To keep the grassland healthy and prevent buildup of dead plant material
By taking big steps or moving its legs fast
Moving through burrows underground
By skipping or jumping
Meadows, pampas, velds, prairies
Steppes, pampas, llanos, prairies
Steppes, meadows, prairies, velds
Yes, there is plenty of food in the winter
No, they all hibernate
Yes, they can find dormant grasses and other plants if they dig under the snow
No, they all migrate
Darksoil
Understory
Rootsoil
Topsoil
Tropical and desertified
Temperate and desertified
Tropical and temperate
Transitional and tropical