The thin outermost layer of the solid earth is called the:
mantle
asthenosphere
outer core
crust

Ahill is made of rock particles of different sizes. which of these agents of erosion probably caused the hill to form?

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

What type of government does costa rica have?