10. A state's number of representatives may increase or decrease based on changes to the
A. economy
B. Electoral College
C. population
D. number of senators

I think it is on population don’t think it is right but hope this helps

It is c population because the amount of votes a state has is based on population

Abolition of slavery

In the late fifteenth century, a major world power that established colonies in the era of old imperialism was france or germany or spain. their colonial activity was mainly limited to america or africa or asia.