DOK 2 practice

4. a resource that cannot be reused or replaced easily (ex. gems, iron, copper, fossil fuels)
5. taking materials (like metals and coal) out of the ground
6. The energy of an object when it is moving
8. Energy stored inside a material
9. A resource or raw material that can be grown and replaced.
11. Electricity is generated from the heat in the interior of the earth
12. is something that comes from the sun
14. the cutting down of trees so they can be used as a resource
15. A substance that has value or usefulness

1. made; produced
2. A solid fossil fuel formed from dead plants and animals over millions of years; often burned to produce electrical energy
3. Energy is caused by the movement of electrons.
7. Electricity is generated by flowing water
10. Coal, oil, natural gas, and other energy resources that are ancient remains of plants and animals.
13. A liquid fossil fuel formed from marine organisms that is burned to obtain energy and used in the manufacture of plastics.