At its peak, about what % of the world did the British Empire control?
Check off the TWO characteristics that are used to determine whether or not a civilization is an empire.
Check off the TWO main areas in an empire.
Another word for "periphery" is .
Who always has more power in an empire?
Empires usually give people the choice as to whether or not they want to join their empire.
One of the most common ways for empires to grow larger is to conquer other people.
Check off the TWO most common goals of empires.
Where could you find empires throughout history?
Running an empire is expensive.
People living in the periphery often rebel against the leaders of an empire because they are usually .
Empires often expand in order to get natural resources that they wouldn't otherwise have access to.
In some empires, leaders have been allowed to anyone who didn't follow orders.
Empires often had to spend a lot of money on security because they would get attacked often.
The longer an empire's borders are, the it is to control the empire.
Some empires last forever.
At what point do most empires usually collapse?