need help with this question... will give brainliest to the best answer... List at least four roles that political parties serve in American government.

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.

What is a firm that specializes in buying and selling stocks for individual investors called?

Which of these discoveries contradict components of dalton’s atomic theory?