Answer:
Secretary of government John Quincy Adams came to a diplomatic coup in 1819 after years of negotiations, with the signing of the Florida Purchase Treaty which formally placed Florida on US hands at no expense over and above U.S. assumption of some $5 million in US public debt claims against Spain.
Explanation:
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Hope this helps
The correct answer is B. Human Development Index.
The Human Development Index (HDI) takes into consideration several different factors in order to categorize nations as to levels of development. Some of the factors they use are:
A) A country's Gross National Income (GNI)
B) Life expectancy
C) Education of citizens (i.e. college degree, years of schooling for average citizen).
Ellis island is the answer ,angel island was on the west coast
I know the 2nd and the 3rd one are correct.
I think that it would be A
