Across
- 3. a girl's bestfriend
- 4. a nonrenewable resource that takes the form of sand and is used to make glass
- 7. a renewable resource used to produce electricity or heat water
- 8. a nonrenewable resource found in Florida and is used to make fertilizer
- 9. Man's bestfriend
- 10. a natural resource that does not have a limited supply
- 11. a nonrenewable resource made from the remains of dead organisms.
- 12. a renewable resource that uses moving water through a turbine to power a generator
Down
- 1. any material(renewable or nonrenewable), substance, or organism found in nature that is useful to people
- 2. a renewable resource that changes the movement of wind into mechanical power
- 5. a nonrenewable resource found near the ocean and is used to make buildings
- 6. natural resources that are being used faster than the Earth can make them.