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One advantage of biofuels is that they can help to reduce CO2 emissions, by growing plants that photosynthesise, meaning any CO2 released is more balanced than with fossil fuels.Biofuels are also renewabl...

Water is being managed through techniques domestically, in HICs many homes have been fitted with water meters. People with meters use much less water as they are charged for how much water they use, rathe...

Let us use the exam question 'How far does Bronte present Jane Eyre as evil in the red room scene?' as an example to help guide us through the structure of a good essay. You need to first start with an in...

When solving simultaneous equations the first step is to take one of the equations and rearrange it to make one of the terms the subject. In this case lets take the equation 1+y=2x. Take the 1 over to the...

The first step is to understand the question and then create a good plan. You won't have long in the exam, so I would recommend that you practice writing plans using past papers as well a...