WORD FORMATION Environment

Scientists are worried about the (a)   of polar bears. (EXTINCT)

2. We should reduce the (a)   of plastic to protect the oceans. (USE)

....................packaging helps reduce waste. (BIODEGRADE)

It`s high time we did something for the ............(DESTROY) of the planet.

.

Man (a)   believe that governments should invest more in sustainable energy

to safeguard the planet. (CONSERVE)

The city organised a campaign to raise ____ about recycling. (AWARE)

Some animals live in ______ habitats far from humans. (NATURE)

7. Global warming is one of the most (a)   problems we face today. (ALARM)

8. Factories should reduce their (a)   of harmful gases. (EMIT)

Throwing rubbish in the street is _____ and should be punished. (RESPONSIBLE)