The ozone layer, impacts and what can be done

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• 10 sections of explanation, worked examples and diagrams
• 2 practice tasks with hints and worked answers
• A quiz that marks itself as you go
• Your progress kept across every subject you take

Other lessons in this sub-strand

1. The greenhouse effect and global warming
2. The ozone layer, impacts and what can be done
3. Human activities and the climate
4. Climate change in Kenya
5. Cutting emissions in Kenya