He was an Islamic physician and physicist in the early-1000s CE whose work focused on, among other things, the study of pharmacology and of infectious diseases.

Which answer best describes an advantage of shipping goods by canal? a) most towns would rather have canals then noisy railroads b) goods could travel very fast downstream in the canal system c) traveling by boat is a much more relaxing way to transport goods. d) heavy loads of goods could travel by boat more easily then if pulled by horses.

Which of the following is not a requirement to become a us representative (congressman/congresswoman)?

Which economic sector employs the least number of people in mexico, barbados, and venezuela? a. agriculture b. services c. industry