The Cuban Missile Crisis, October 1962. The Cuban Missile Crisis of October 1962 was a direct and dangerous confrontation between the United States and the Soviet Union during the Cold War and was the moment when the two superpowers came closest to nuclear conflict.
Answer:Emergency Quota Law of 1921
In 1921, there was a drastic reduction in immigration levels from other countries, principally Southern and Eastern Europe.
Explanation:
Long title An Act to limit the immigration of aliens into the United States.
Nicknames Per Centum Limit Act
Enacted by the 67th United States Congress
Effective May 19, 1921
<span>United States of America refused to enter 1920 when Warren G. Harding came to the presidency, although, as we mentioned, Wilson was his promoter. Germany was denied entry, but joined in 1926, to leave again after Hitler's accession to power in 1933. The Soviet Union was also denied entry, acceded in 1934 and was Again expelled in 1939 Japan left in 1933 and Italy in 1936. In addition, the league never had the economic or military means to impose its resolutions. The thirties marked their ultimate failure. The aggressions of the fascist and militarist powers showed their inefficiency. The beginning of the Second World War meant the end of the first world organization of nations. Among the same peace treaties with which World War I ends, includes the creation of the League of Nations or League of Nations, which had US President Thomas W. Wilson as its great promoter</span>
The environmental impact of mining<span> includes </span>erosion<span>, formation of </span>sinkholes<span>, loss of </span>biodiversity<span>, and </span>contamination of soil<span>, </span>groundwater<span> and </span>surface water<span> by chemicals from </span>mining<span> processes. Besides creating environmental damage, the contamination resulting from leakage of chemicals also affect the health of the local population</span>
