a copyright is good for what length of time?

Brainliestttme : ) describe the event: increase in islamic extremism in the middle east

Which country was the first to industrilzalize on the content of europe

Quic pl what was the purpose of columbus’s voyage? a. to make an accurate world map b. to find sources of gold and silver c. to find a route to china and india d. to determine whether the world was round