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