environment

The old factories used _______________ like coal, which created a lot of smog.

We should invest in harvesting from rays, air currents, waves as sources of _______________ instead of depending mostly on _______________.

If you pick something that’s made to be _______________, you’re helping keep the environment cleaner.

Many countries are investing in new technologies to generate electricity from _______________ instead of burning coal.

Lowering the influence you have on pollution is reducing your _______________.

Cars release poisonous _______________ that contributes to creating _______________, which trap heat.

To slow down our Earth’s warming, every country must reduce their _______________ or deal with serious _______________.

To help the planet, we can use _______________, getting power from things that never run out, such as daylight and breezes.

Choosing to walk or cycle instead of driving a car is a great way to reduce your individual _______________.

Factories and power plants must find ways to reduce their _______________ to help slow climate change.

To power electrical systems using free motion from the planet you can build machinery to harness __________.

_______________ in the air, which includes _______________ from cars and factories, contribute to _______________ making the Earth hotter.

A fridge that uses little electricity is called _______________.

Instead of relying on oil and gas, we should invest in _______________ that can replenish themselves naturally.