How many of the American colonies had seaports on the Atlantic Ocean by 1776?

In approximately 1500, most american indians in the northeast and the southeast lived and made decisions in

How did the late 19th century public schools change?

What explains the increase in life expectancy in botswana? a. the increased availability of jobs and an improved economy b. access to antiretroviral drugs, hiv/aids education, and widespread hiv/aids testing c. a series of military takeovers that stabilized the political system and led to education reform and increased literacy rates d. a recent military coup that led to an improved healthcare system select the best answer from the choices provided.