Two of the most important factors in encouraging western settlement in the US were 1) extremely cheap or sometimes even free land in the west, and 2) events like the Gold Rush, which made settlers think they could get rich quickly.
This could be many things such as the Olympics
An economic system in which colonist exist or benefit of the mother country and trade is strictly controlled
The answer is b i think because China never had a calendar
Roosevelt wanted to offer help to the Allies because he knew that if the Allies fell, the United States would have to be drawn into the War. Roosevelt then asked Congress to pass the Lend-Lease Act that allowed the president to lend or lease arms and other supplies any country vital to the U.S.