Answer:
The space race was a series of competitive technology demonstrations between the United States and the Soviet Union, aiming to show superiority in spaceflight.
Explanation:
if this doesnt help im sorry i tried my best! :D
Saudi Arabia has a monarchy based on Islam, so C. Saudi Arabi
<span>First US visit by a sitting president to China since it becoming a Communist country.
This represented a thawing in Cold War thinking that created two separate spheres in the world. Nixon began US efforts to improve relations between the US and China. He also believed it was time for the US to begin policies reducing nuclear weapons development and create trade agreements with countries cut off by the Cold War. </span>
B. lord
shoguns<span> were the de facto rulers of the country, though officially they were appointed by the emperor.</span>