What was the commercial revolution?
a) a trade war between european countries following the colonization of the new world
b) the decrease in global trade between europe, the americas, and africa
c) an enormous change in the rules of commerce due to the columbian exchange
d) the replacement of colonialism with mercantilism

What is the purpose of the system of checks and balances

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.

How have changes in transportation affected washington, d. c.