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The green house effect is when the sun rays they happen by the clouds and its lose power then when they crash with the ground and they up to the clouds they return to the ground and this do heat.
By this the heart is heating and by this the temperature up.
For help to the world it recycle.
CEDRO: THE ORIGINAL VERSION PROJECT
We are a class of 4ยบ of ESO and we are working with the project of cedro, cedro is a contest of original version project and we are preparing our works, all we have done power points because is the best form of do a work but a contest
