Which of the following led to dust storms during the 1930s?

the practice of crop rotation

ranching and heavy rains

farmers' financial problems

both farming and drought

Which railroad company was responsible for building from the middle of the united states westward?

Red river resistance

Two civic-minded reasons to get involved in politics are _.

The Seneca falls convention of 1848 started the fight for

Which of the following was a cause of WWII? a) sinking of the luisitania b) establishment of german colonies in africa c) invasion of austria by italy d) the british and french policy of appeasement

Fulgencio Batista once led Cuba and ruled using which form of government?

A tax imposed by a government on imported or exported goods is called

Which of the following landforms was most likely to limit the interaction between two prehistoric groups? 1. forest 2. lakes 3. mountains 4. rivers

What was significant about saturn's discovery

Conservatism could best be described as a political ideology that