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Energy Conservation. Multimedia Group 8G5 Leader: Rania Members: Rafiea Fahmida Ifra. What is energy conservation?. It is when we reduce a certain amount of use of energy and save our money by cutting our electricity bill as well as energy for future use.

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Energy Conservation

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Energy conservation
Energy Conservation

Multimedia Group

8G5

Leader: Rania

Members: Rafiea

Fahmida

Ifra


Energy conservation

What is energy conservation?

It is when we reduce a certain amount of use of energy and save our money by cutting our electricity bill as well as energy for future use.

Energy conservation can be useful for our future generation and will help them and us in a lot of ways, as you know some parts of the world don’t have or very less energy.


It was used back then
It was used back then…

  • When eletricity and gas did not exsist,it was a hard time for them to work. They used natural resources and their homes were not quite developed which means they cut no or less trees.


Energy conservation

After a few decades, people learned how to use water power to turn paddle wheels and wind power for transportation and irrigation.


Energy conservation


Energy conservation



Energy conservation


Energy conservation


Energy conservation

  • There are many renewable energy sources that are alternatives to fossil fuels, but some are not without controversy.

  • For instance, nuclear power is used to generate about 25 percent of the world’s electricity, but it has inherent risks, especially in the disposal of radioactive waste.


Energy conservation


Energy conservation


Energy conservation


Energy conservation


A little quote big meaning
A little Quote, Big meaning which draws upon the earth’s natural heat, and biomass, which produces an alternative to gasoline, are being considered in the movement away from fossil fuel dependence.

  • “We do not inherit the earth from our parents, we borrow it from our children” –

    Chief Seattle


Energy conservation


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