GP4 TERM 4 REVIEW: CLEAN ENERGY

Tick two advantages of renewable energy.

• It will not run out.

• It is environmentally friendly.

• It is limited.

• Causing air pollution.

Which of these are the renewable energy?

• Solar Energy

• Wind Energy

• Fossil Energy

• Hydroelectric Energy

What is renewable energy (definition)?

• Energy that comes from a natural source or processes that are constantly replenished.

• Fossil fuels.

• Solar power, wind power and hydroelectric.

• Energy resources that formed when prehistoric plants and animals died and were gradually buried by layers of rock.

All of the following are considered renewable energy sources, EXCEPT.....

• Wind

• Solar

• Coal

• Water

Which renewable resource gets its direct energy from the sun?

• Hydro-electrical

• Wind

• Solar

• Coal

Why is solar energy considered renewable energy?

• It's cheaper than fossil fuels

• The sun's energy would not run out for billions of years

• Solar energy recharges batteries

• All of them

What type of energy is created from wind turbines?

• Wind power

• Solar power

• Hydropower

• Wave and tidal power

Which type of alternative energy source is shown in this picture?

• Wind

• Solar

• Hydroelectric

• Nuclear

Renewable energy resources produce less_____________ than fossil fuels.

• pollution

• energy

• wind

• light

Wind Energy is...

• Energy that comes from harnessing the movement of the air

• Energy that comes from the Sun

• A source of renewable energy, such as solar, wind, or hydroelectric energy

• Fuel from plant material