Final test on the theme "Nature and the Environment"

air,water,land,technology

people,animals,plants,garbage

water,land,people, animals

animals,land water,air

reunion, revolution, repetition

recapture, reclaim, readjust

recycle, reuse, reduce

reactive, receptive, radioactive

overpopulation

pollution

recycling

greenhouse effect

pollution

overpopulation

deforestation

global warming

pollution

deforestation

reinforcement

climate change

reuse

 relay

recycling

reducing

It is our planet

It is the science that studies the relations of plants, animals and people to each other and to their environment.

It is the science that studies structures and substances

It is rubbish, waste or other things we throw away. 

We have so many of them, like air, sea, and land pollution, holes in the ozone layer and so on.

It is a very big problem of our time. If we don’t protect them, they will disappear forever. 

It is our planet. 

It's everything we can see around us.

It can come from nuclear, electrical, solar or wind power. 

 It is the process of making our environment dirty and unhealthy for living. 

safe

 in danger

dangerous

endangered 

rubbish

overpopulation

deforestation 

plastic pollution

the accumulation of plastic objects in the environment

a problem when bad chemicals pollute rivers, lakes, seas and oceans

a problem of harmful gases in the air

 a problem when too many people live on Earth

ozone

acid

greenhouse

pollution

greenhouse

ozone

litter

acid

saving water

saving electricity

saving air

saving land

saving water

saving electricity

saving air

saving land

solar system

nuclear testing

the environment

global warming

water, air, soil, sand

coal, petroleum, natural gas, heavy oils

vegetable oil, fat, lard

liquid, gases, stones