What are the benefits of recycling?
increased profits for industry
increased supply of nonrenewable resources
increased use of resources
reduced solid waste
increased reuse of resources

Which of the layers of the earth has the following three characteristics? i. it is made of molten rock. ii. it has currents that are constantly moving. iii. earth’s plates float on top of its currents.

What id the primary human cause of the global warming a. storage of nuclear fuel rods b. burning of fossil fuels c. building of high-density housing d. violent conflicts over natural resources

Many feel that the u.s. should not give money to the world bank to aid people in other countries. true or false