One-third of the world's population lived under communist governments at that time.
The largest communist nations were the Union of Soviet Socialist Republics (USSR) and the People's Republic of China. Nations in Eastern Europe were under communism and Soviet influence, behind what Winston Churchill called the "Iron Curtain." Communism had also spread elsewhere around the globe, in places like Cuba and Vietnam.
Wrote a letter to the president protesting unequal pay for black union soldiers ( James Henry goofing)
ran a government agency that helped locate missing soldiers (Clara Barton )
founded a confederate hospital to treat injured soldiers (sally tompkins )
The Peninsular War was a seven years conflict between Napoleon's empire with Portugal over the control of the Iberian peninsula. The most significant result was the forming of the sixth coalition and defeat of Napoleon in 1814.
The answer to the question is bicycle.
A. multiple voices i believe