migration is choosing to move closer to your job because you currently live across town. * Local
National
Voluntary
International
Involuntary

Why did large numbers of african migrate to the americas

Scientist believe that earths core is around 6000°c where does this heat come from

Which of the activities listed below could limit global warming by slowing the increase in atmospheric carbon dioxide levels? view available hint(s) select all that apply. a. replacing fossil fuels with nuclear energy b. burning vegetation to clear land for agriculture c. limiting soil erosion so organic matter takes longer to decompose d. choosing a fuel-efficient car, or bicycling to school or work e. using more electrical appliances and cars f. cutting down forests to build houses