The Industrialization Era occurred in the United States during the 19th Century. This caused a very rapid growth to the population.
Some were slaves so they were mad
Answer:
The first diamonds were found in India in the 4th century BC.
I thinks the Americans should know who their first president is and they also need to know their a pledge a legion to the flag. Oh I was asked who the 14 th president of the United States was when becoming an American citizen for the test.