Energy
Across
- 2. Energy derived from the heat in the interior of the earth.
- 3. A gaseous fossil fuel formed from marine organisms that is often found above a layer of oil.
- 6. A hard, black solid fuel formed from the remains of plants over millions of years and extracted from the ground; a nonrenewable fossil fuel.
- 11. Energy cannot be created or destroyed.
- 13. The kinetic energy of electromagnetic energy carried by waves.
- 17. The transfer of heat by the movement of a fluid.
- 20. A source of energy that can be used to transformed into energy to meet peopleās needs.
- 21. A natural resource that can be replaced at the same rate at which the resource is consumed.
- 23. The kinetic energy of moving electrons.
- 24. electricity generated from the energy of moving water.
Down
- 1. The potential energy of position or place.
- 4. A natural fuel such as coal or gas, formed in the geological past from the remains of living organisms.
- 5. heat transfer by electromagnetic waves.
- 7. Energy from the sun that is converted into thermal or electrical energy.
- 8. A natural resource that is not replaced in a useful timeframe.
- 9. kinetic or potential energy associated with the motion or position of an object.
- 10. A form of potential energy that is stored in chemical bonds between Atoms.
- 12. Energy is passed from atom to atom through direct contact.
- 14. Power obtained from the kinetic energy of moving air.
- 15. fuel created from living matter, such as trees.
- 16. The potential energy stored in the nucleus of an atom.
- 18. A liquid fossil fuel friend from decayed marine organisms.
- 19. The kinetic energy in the form of heat.
- 22. The kinetic energy carried in waves through matter.