OBJ: Given notes, activity sheet and videos SWBAT explain the difference between renewable and nonrenewable resources as well as review types of heat transfer, potential vs. kinetic energy and energy transformations with 70% accuracy.

DN: Hand-in SVQ2 Quiz scantron; HW Check- Energy Transformations and Conservation Booklet

ACT: Notes; Videos: renewable/nonrenewable resources;Work on Energy Worksheet

HW: Complete Energy Worksheet and Work on Energy Activity Sheet; Energy Exam, Dec 19. Return Weather & Climate (RED) Textbook, Dec 18,19.

Renewable & Nonrenewable Resources

• Nonrenewable Resources: materials that cannot be replaced at the rate that we use them; Example: fossil fuels (petroleum, coal, oil, natural gas), minerals/metal ores, soil [1 cm ~ 100-400 years]

• Renewable Resources: materials that can be replaced at the rate that we use them; plants, animals, atmospheric gases, water, wind

Types of Heat Transfer

• Conduction: energy transfer by collision of molecules (solids)

• Convection: energy transfer by fluids (liquids, gases);

convection cell: warm rises (less dense), cold sinks (more dense)

• Radiation: energy transfer through space

ENERGY REVIEW (1) Sheet• 1. B 9. B• 2. A 10. B• 3. C 11. B• 4. C 12. B• 5. A 13. C, highest height• 6. A 14. E, fastest motion near

ground• 7. C 15. E, near ground, zero height• 8. C 16. C, no motion, suspended in

mid air