What is energy? Energy is something we use everyday in our lifes. We all use it differently for different purposes.Energy can be made in many different ways. There are renewable and non- renewable sources. Some examples of non- renewable sources are coal, oil (petroleum), Natural Gas and Urainium (nuclear). Some examples of renewable sources are Solar, Wind, Hydro, Geothermal, Biomass and Ocean.
Why is energy so important?
This is so important because of Global Warming. Global Warming is when the Earth becomes warmer by the o-zone layer being broken by Greenhouse gases. Greenhouse gases are made by the burning of non- renewable sources. These are the six Greenhouse gases that are metioned in the Kyoto Protocol; carbon dioxide, methane, nitrous oxide, perfluorocarbons, hydrofluorocarbons, sulphur hexafluoride.
By Jessica and Nayomi.
1 comment:
great about energy and is really useful
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