Study Fig. 7, which gives information about China's plans to reduce pollution. [Figure 7]

1. (a)(i)What type of pollution is discussed in Fig. 7? Tick (✔) the correct answer below. air noise visual water[1]
2. (a)(ii)By how much does China hope to reduce emission of nitrogen oxides in the five years to 2015? Tick (✔) the correct answer below. 1.5% 6% 10%[1]
3. (a)(iii)Which two fuels are responsible for most of the nitrogen oxides released in China. 1 2[1]
4. (a)(iv)State the term used to describe the type of fuels named in (a)(iii). Tick (√) the correct answer below. alternative bio fossil renewable[1]
5. (b)Suggest why China may find it difficult to meet its pollution reduction targets.[4]

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