What physical feature is largely responsible for separating the ethnic groups of the balkans?

iron gate
mountains
the danube
the turkish straits

Which of the results of cultural blending do you think has the most lasting effects on a country

By june 1943, the allies had regained control of north america. what was the advantage of controlling this region? what would you describe the axis's situation in europe in 1942? how might the axis have benefited by gaining control of great britain by 1942? the last questions of my quiz 10 points more than normal answer it honestly so i can get a good grade < 3

To keep other european powers from threatening its empire in america, spain sent soldiers, settlers, and?