Sources are used in a paper to show what ideas inspired you and whose theories you would be using and you cite the sources in order to avoid plagiarism. If you don't have sources, your paper will not be valid and you could get accused of plagiarism. The more sources you use the better but you should keep in mind that they need to be important for the paper and used with a purpose and not just to increase the number of sources.
Answer:
U.S. built a Panama Canal after it had been granted control of the area. During this time, U.S. also expanded its involvement in Latin American affairs. It created the Monroe Doctrine, which stated that U.S. could intervene in any Latin American nation guilty of 'misconduct'. U.S. then took over the debt collection in the Dominican Republic and began to invest in Latin American development in order to strengthen its power. To protect these investments, U.S. sent military forces to different Latin American countries, leading to feelings of resent among people there.
Answer:
B) False
Explanation:
There wont be room for pavement/sidewalks which may be VERY unsafe for pedestrians.
People settled the region in greater numbers, increasing the amount of land being plowed and grazed. This along with poor farming practices ultimately led to the Dust Bowl in the 1930's. A new deal bill called the Agricultural Adjustment Act, prohibited unsafe farming practices, planted trees to stabilize the soil, and told farmers that they had to rotate their crops.