Which astronomical theory did the ancient Indians develop? the moon's gravitational pull on Earth
the Sun's revolution around Earth
the moon's influence on the shape of Earth's surface
the blocking of the Sun's light during a solar eclipse

Who's idea was it for businessmen to use their wealth for the greater good of society? (gospel of wealth ~ap u. s. history

What caused the comanche kiowa raiding? a. gadsden purchase b. battle of alamo c. bear flag revolt d. settlement of texas

What was the main cause of the russian revolution? a. the protests against the war with poland b. the tremendous war losses of world war 1 c. the protests against the treaty of brest- litovsk d. the losses dictated by the treaty of versailles