Life is the combination of happiness and sorrows ,these two ingredients are very necessary for the construction of life so don’t be discouraged on failures,new efforts should made.As we know that after every dark night turns into bright day.

The 3rs role in keeping environment safe are: Less use of some thing enhances energy sources. Use things again and again also saves energy and make new things from old ones make environment clean.

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B

How? Tips Games and learning Nature visits Group work Practice demonstrating Relate real life examples Role plays ICT integration Small groups Model makings Survey

It is important to conserve natural resources. To save earth resources we should follow 3rs, try to get energy from renewable sources of energy like wind, water and solar. Oil, coal and natural gas are non renewable sources of energy, they take time to form and the they creat pollution . Save resources of energy,…