Lets save the earth

This term in reading we have been reading about the environment. I have enjoined learning about how we can save the earth.

For reading this week my group read this book called Renewable energy.

The new ideas I have now since I have read this text are:

• using renewable energy means better air and healthier lungs.
• Plants can be used as fuels. crops leftover food, wood and waste can be burned. 
• Special pavements can create power by footsteps stepping down on them.
• human warmth can be used heat buildings.

I have learnt that there ar a lot of ways that we can save the earth but we are not doing that.

Here is a Question for you. Are you doing any thing to help our earth?