What are common causes of death among Southern African infants and children?

Choose all answers that are correct, please!

Ebola

HIV/AIDS

small pox

malnutrition

Which process collects sample soils from particular areas of a site? a.) repetitive sampling b.) restorative sampling c.) random sampling d.) representative sampling

In the construction of new housing development, which factor of production can be categorized as land?

Which of the following is the main purpose of using an anchored network of booms which funnel debris to a collection area?