In the three centuries after spain's initial exploration of the americas which country became the dominant power in north america?
a. spain
b. england
c. russia
d. sweden

Scientist believe that earths core is around 6000°c where does this heat come from

How can you use a maps legend to plan your travel

What empire controlled most of the middle east except for a few years between 1516 and 1917, where was the capital of this empire located and what was the geographic extent of this empire?