The travels of Ibn Battuta and Zheng He have what in common? Select one:
a. They both involved the conquering of foreign territory
b. They were both limited in their geographic scope
c. They demonstrate that non-Western nations were involved in overseas exploration
d. They were both driven by the desire to gain religious converts

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.