What was the cause for the fall of the roman republic?

Which of the following most accurately describes china today

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.

3. according to oliver, how can the fast food industry with the food revolution? i will give brainliest