Depression cycles are difficult to escape for all of the following reasons except A. people's lack of confidence in the economy, which causes spending to remain low
B. lack of production, which leads to increased unemployment
C. decreased spending, which leads to increased production
D. people in debt not making payments, which leads to bank failures

The picture below shows president richard nixon and the first lady standing before the great wall of china in 1972. they are smiling - as are the chinese with them. when this picture was shown on american television, americans were aware that it was a historic moment. what are two reasons why this moment was important for both china and the united states?