Who explored south america and deemed it a new continent

Why were the numbering trials held from 1945 to 1946 ?

Write the title date and stated purpose of the map you have chosen to describe what you learn from your careful review of the maps information. picture above

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.