This answer is D. entertainment.
King Ferdinand and Queen Isabella of Spain sponsored Christopher Columbus's first voyage in 1492.
Answer:
D
Explanation:
It's not A since the rebuilding of Germany did NOT affect the Cold War in any influential way.
It's not B since they were the middle ground between communist and non-communist countries and weren't allowed to aid the US and they did not own any nuclear power themselves
It's not C since they had no power to rearm any leadership or repair anything individually.
Their main purpose is to keep the peace between countries so the best answer is D
Answer:
Chief Justice of the U.S Supreme court
B- the aridity hypothesis