Adifference between ellis island and angel island is that

The main difference between Ellis Island and Angel Island was that the majority of the immigrants that traveled through Angel Island were from Asian countries, such as China, Japan, and India. ... The Chinese were targeted due to the large influx of immigrants that were arriving in the United States.

the mexican-american war was a conflict between the united states and mexico, fought from april 1846 to february 1848.

i thing that the best option is a.they feared it would cause a second economic collapse.

one of the most negatives aspects of the new deal was that it upset the balanced federal budget and led to a huge deficit for the nation while at the same time failed to end increasing unemployment. roosevelt's program, based on keynesian theories of economics, called for massive government spending to stimulate the economy. as he   failed to do this with large tax increases; large sums of money were borrowed to fund new deal programs. when the economy showed some improvement, roosevelt was concerned about inflation, and ordered cuts in government spending. unfortunately, he did so at a time when the new social security tax had cut people's disposable income. businesses were too afraid of spending, and the economy in 1937 was in worse shape than in 1929. at the end of that year, two million people were unemployed.