Read about the preventative measures e being taken in Africa. Review the information and write a brief essay about how the International community is assisting with AIDS prevention and treatment in Africa.

Explain how a convection current in the earth is formed.

Over half of the african-american population in the united states live in

Which barrier to economic development is shown in the following examples? i. the high rate of hiv infection in underdeveloped nations ii. the use of children as soldiers in uganda’s army in the early 2000s iii. low literacy rates in underdeveloped nations with limited exposure to adequate education a. foreign debt b. political instability c. widespread disease d. low levels of social welfare