The savanna gets a fair amount of rain, at least 20 inches a year.
Midlatitudes
Rain shadows
Bajadas
Different temperatures
They avoid each other as much as possible
They all migrate in different directions
They eat different foods
Their territories don't overlap
All of the above
Developing fire-resistant cover
Having deep roots
Growing quickly
Dry and wet
Winter and summer
Winter and fall
Spring and summer
Tundra
Grassland
Desert
Temperate forest
Ants protect them
A combination of the above defenses
They have thorns
They have toxic chemicals
Antarctica
Asia
North America
Australia