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Ocean Acidification - Knowledge Bank - Green Galaxies
Ocean acidification can also make it harder for certain fish species to get around and find food. Some examples of human activity impacting our oceans: industrial  ...
Sources of Energy - Knowledge Bank - Green Galaxies
And the great thing is, they'll never run out! Here's a quick overview of renewable energy sources – you can find out more on our Renewable Energy page.
Examples of heat transfer - Teacher's toolkit - Green Galaxies
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Climate Change - Knowledge Bank - Green Galaxies
It might be hard to imagine, but the water you drink today is the same water that would have been used by ancient civilisations and even the dinosaurs! Find out ...
Renewable Energy - Knowledge Bank - Green Galaxies
What is renewable energy? Renewable energy is any natural resource that can replace itself quickly and dependably. Renewable energy sources are abundant  ...
Nuclear Energy - Knowledge Bank - Green Galaxies
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Oil - Knowledge Bank - Green Galaxies
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Water Cycle - Knowledge Bank - Green Galaxies
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Sound Energy - Knowledge Bank - Green Galaxies
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Coal - Knowledge Bank - Green Galaxies
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