Answer:
The distinction of being the fastest-growing racial/ethnic group in the United States has alternated between Asians and Hispanics in recent decades. Since 2010, though, Asians have had the edge. New Census Bureau data estimate that the U.S. Hispanic population topped 54 million as of July 1, 2013, an increase of 2.1% over 2012. Meanwhile, the Asian population grew to 19.4 million, with a growth rate of 2.9%.
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Answer:
no one knows for sure but most think it was caused by WW2. When WWII started the USA started sending supplies to the allied powers and making the economy boom. When the USA entered the war millions of men where sent to the UK and all the jobs and factories where filled and pumping out supplies and resources at full swing.
Answer:
They allowed Portuguese and Spanish navigators to sail across oceans rather than only along the coast.
Explanation: