Unlock 3A:Unit 2--The Environment

What is not an alternative energy source?

• Nuclear energy

• Coal

• Wind

• Solar

Wind power is very affordable.

Affordable also means...

• Dirty

• Expensive

• Cheap

• Fast

Turbines are used for (a)   power.

Someone who argues against an idea is an ______________.

• opponent

• leader

• teacher

• researcher

Those who argue against nuclear energy are worried about _______________.

• expenses

• time

• benefits

• risks

What does nuclear power not do?

• Create CO2

• Create a clean energy source

• Reduce dependency on fossil fuels.

Accidents are a (a)   of nuclear plants and coal mines.

Are wind turbines a long-term source of energy?

• Yes

• No

What is a limited source of energy?

• solar panels

• wind power

• coal

• geothermal energy

Which energy source do you think is the best to use?

• Solar energy

• Wind power

• Coal

• Oil

• Nuclear