Electricity

Non-renewable energy sources are used (slower ✿ faster) than they can be replaced.

Electricity can cause serious injury and death. (True or False)

In wind power stations, wind turns the blades which drive the __________ .

Examples of renewable energy sources are the Sun and __________ .

The energy that is being used the most in homes every day is (chemical ✿ electrical) energy.

In most power stations, (wheels ✿ generators) are used to convert energy sources into electricity.

__________ energy sources are energy sources that cannot replenish themselves in a short period of time.

Energy sources are things that give out _________.

Electricity can be obtained from (batteries ✿ clouds).

A dam is built across a ________________ to store water in a reservoir.

______________ energy sources are energy sources that replenish themselves naturally.

In geothermal power stations, the ____________ energy from deep inside the Earth is used to make steam.

In solar thermal and fossil-fueled power stations, water is heated to produce ____________ .

Saving electricity has no effect on the environment. (True or False)

Examples of non-renewable energy sources are _________