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