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Crossword Puzzle
Crossword Puzzle

OI3 U5 Planet Earth

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OI3 U5 Planet Earth
 

Crossword Puzzle

OI3 U5 Planet EarthOnline version

Do the crossword puzzle:

by Nataliya Maslova
1

We usually separate our paper, plastic and food … into different bins.

2

I try to save … at home – I always turn off the lights when I’m not using them.

3

Cycling or walking is better for the … than travelling by car.

4

Governments want to reduce the carbon … (or CO₂) that their countries produce.

5

We all live on the … Earth.

6

Tigers are an … species. It’s possible they will all die in a few years.

7

There used to be a lot of … near here, like birds and butterflies, but not now.

8

Trees produce … for us to breathe.

9

Traffic causes a lot of air … in cities.

10

… change causes hotter weather around the world.

11

… power from the sun produces a lot of electricity in hot countries.

12

Plastic in the sea is bad for all … life, from large whales to small fish.

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