2. Definition: what is environment ?
Match pictures with words:
Environment is :
1.
2.
3.
4. Forest: (land, and creates)
2 4/14/2020 Keep our environment clean
Water
Soil
Air
living non-living
3. Environmental problems
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Water pollution air pollution soil pollution
cutting trees noise pollution Cattle grazing
4. Fill in the gaps with the right words:
/ / / /
• 1. People mustn’t …………………. Water.
• 2. It is important to ………………… wastes.
• 3. We must ………………… the environment.
• 4. In the forest there is a ……………….. air.
• 5. Cars and factories are causes of ………………
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Recycle wastes
factories
pollute save pollution recycle clean
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Page 92
1. False, he wants to help in an
environmental campaign.
2. False, he is going to use his bike.
3. False, he needs permission.
4. False, he thinks that one poster
might frighten little children.