how to make earth pollution free????
Answers
Answered by
0
1. by planting trees
2. by using pollution free vehicle like cycles
3. by recycling waste products
4. by saving water
2. by using pollution free vehicle like cycles
3. by recycling waste products
4. by saving water
Similar questions
Social Sciences,
8 months ago
Political Science,
8 months ago
English,
8 months ago
Science,
1 year ago
Science,
1 year ago