Nature and Environment

People... our environment by cutting down forests, hunting endangered animals

New laws are being introduced to ... the environment.

... is the air, water and land where peple , animals and plants live.

Climate ... is a serious issue which is affecting many countries.

People spend much time and effort drawing public attention to the problem of ...

I think ... warming is caused by human activities.

The ... effect makes the Earth warmer.

... is really bad in the mountains where many trees are cut down every year.

... from cars, factories and power stations is causing greenhouse gases.

The ice at the North and South Poles is melting which leads to serious ...

All over the world there are many ... species that could soon be extinct.

... fumes are the main cause of poor air quality in the cities.

People need to buy ... products to be fit.

What modern ... of energy do you know?

We should ... energy in our homes.