Ocean surface currents transfer about of the total amount of heat from the tropics to the poles. two-thirds one-third one-fourth one-half three-fourths

Which of the following statements about the migration of workers to other countries is false?

What factors influenced brazil's current and future economic strength?

What two advantages do the coastal countries of west africa have over the sahel countriesfertile soil and mineral resources temperatures and terrain human resources and natural resources weather patterns and location