Which group of people gained power when they revolted against the Russian revolutionary provisional government in 1917?
A. the Bolsheviks
B. the Black Hand
C. the Soviets
D. the proletariat

Enlightenment thinkers most contributed to the development of whichpolitical idea? a. religious leaders should play the largest role in establishing asociety's laws. b. democratic governments have the responsibility to protect humanrights. c. criminals must be punished harshly if a society is to maintainorder. d. written constitutions place unnecessary restrictions ongovernments' powers.

To encourage railroad companies to build railroads across the west, the government gave them subsidies by select the best answer from the choices provided. a. paying the wages of laborers b. giving them building materials c. providing railroad trains d. providing free land

Debris tossed into the atmosphere by a meteorite impact can cause greenhouse warming true false