Small submarines that can be launched from ships allow explorers to get close to shipwrecks and marine life. what part of the sentence is small submarines that can be launched from ships?

What was going on with south asia before europeans came ?

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.

Who did the first work in creating vaccines