Which of the following elements of the u. s. constitution was most responsible for increasing the power of the national government? popular sovereignty federalism separation of powers the supremacy clause

What two important inventions did the people from this region share with society?

Sparta faces threats from without and within the city-state who posed these threats.

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.