Answer: Germans: More than 1.5 million between 1820 and 1860. The 1850s was the single biggest decade for German immigration, with some 951,000 reaching the United States. Why They Came Irish: Most emigrated to escape grinding poverty in Ireland—or to avoid outright starvation in the years of the potato famine.
Explanation:
The answer is B because they had a revolutionary leader so C is eliminated.
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I believe that it’s 0-14 years but don’t come at me if i’m wrong
While they were ruling over India, they wanted to divide the unity of the Hindus and the Muslims. Because the British knew if the two fight united against them.