When a disease is endemic to a country or region, it a. frequently infects the population b. very rarely infects the population c. only infects adults in the population d. only infects children in the population

To obtain a microcredit loan, a person typically must a. be a male and have a source of income b. provide collateral and sign paperwork c. verbally promise to pay back the money d. have a good credit history select the best answer from the choices provided. a b c d

What is the main source of phosphorus?

Which physical law states that all orbits are conic sections?