＜SCHOOL＞

We set a solar panel on many roof to increase erectric.This system cerate erectric in the noon and use erectric inthe evening.

While we walk on power generator ,we make eelectricity.It is convenient .

Wind power generation is way to create electricity ,which use windTo make it need big spce ,so it is made in the sea..

This is which use wave power.

It is doing solar power generation in the space.
It have no relation weather. So it is convenience

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