Chapter 18 Study Guide 1

1. plant material, manure, and wood

• passive solar heating

• ocean thermal energy conversion OTEC

• alternative energy

• biomass

2. uses collectors with moving parts to capture the sun’s energy

• alternative energy

• biomass fuel

• fuel cell

• active solar heating

a3. saves energy

• active solar heating

• energy efficiency

• energy conservation

• hydroelectric energy

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

4. energy sources that are still in development

• passive solar heating

• ocean thermal energy conversion OTEC

• alternative energy

• biomass fuel

Tags

NGSS.MS-ETS1-4

5. energy produced from moving water

• energy efficiency

• energy conservation

• hydroelectric energy

• geothermal energy

Tags

NGSS.HS-PS3-3

6. uses the sun’s energy to heat something directly, without moving parts

• passive solar energy

• alternative energy

• biomass fuel

• fuel cell

7. energy from heat in Earth’s interior

• biomass fuel

• hydroelectric energy

• wind energy

• geothermal

8. uses low pressure and warm ocean water to boil colder ocean water

• geothermal energy

• fuel cell

• ocean thermal energy conversion OTEC

• active solar heating

Tags

NGSS.HS-ETS1-2

9. percentage of energy that does useful work in a system

• alternative energy

• energy efficiency

• energy convservation

• fuel cell

Tags

NGSS.HS-ETS1-3

10. uses hydrogen as an energy source

• biomass fuel

• fuel cell

• hydroelectric energy

• active solar heating

Tags

NGSS.HS-PS3-3