Monday, May 23, 2011


By Mallory Coats

There are many things on land that are energy efficient but what about energy efficiency underwater?

Submarines can't hold enough fuel and they are under water so they can't use solar power, and not very many use hydro power, so what do they use?

They use nuclear energy! And they have a recycling system so they don't dump nuclear waste into the ocean! so it's like an endless supply of awesomely epic energy!

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