PL HELP PLES IM BEGGING SOMEONE PLS DO IT QUICKK What impact did European diseases have on American Indian groups

1.The diseases forced migration
2.The diseases made them embrace medicine.
3.The diseases prompted war with the Europeans
4.The diseases killed millions of people

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

The point where two air masses meet is called a

Asap! ! ! western china, northern china and southeastern mongolia are all located in what climate zone? tropical wetdesert humid subtropical humid continental