The invention of the (blank) made harvesting wheat on a large scale possible. A. McCormick reaper. B. john deer steel plow.
C. harvest blaster.
D. elevator.

Why didn’t the united states participate in the league of nations? the u. s. senate did not want the country to join. president wilson did not want the country to join. the league of nations was only for european countries. the league of nations had failed to prevent world war 1

What was the plight and fight of the following groups? labor farmers native americans african americans women immigrants ~ ap u. s. history (period 6: 1865-1898)

In what ways did the byzantines influence the developmental russian society?