How did increased U. S. tariffs in the 1920s help Henry Ford sell Model-Ts? A) They made spare parts for cars cheaper.

B) They lowered prices for exports to Europe.

C) They made bankers richer.

D) They reduced competition from other nations.

Where did the domestication of crops and animals begin?

Why did the federal government choose to give each tribal member a 25-year deed to the reservation land? this was the life expectancy of native americans at this time, and the government wished to grant rights for only a single generation. they considered this to be enough time to keep the area calm before they could take the land back again for sale. the united states government believed that the nutrients from the land would be depleted by the end of the deed. the government believed this would be enough time for the tribal members to become self-reliant and adapt to the farming lifestyle.

The soviet union and the united states believed in two very different economic systems. what were the names of each?