CSEC Human and Social Biology · May/June 2009 · Paper 2 · Question 7(a)(i)
Environmental pollution.
Define the term 'pollution'.
The mark scheme is shown once you've answered.
Practise this questionOther parts of this question
- 7(a)(ii)Name ONE type of pollution other than air pollution.[1 mark]
- 7(b)Suggest TWO pollutants resulting from vehicles, other than carbon dioxide.[2 marks]
- 7(c)(i)Complete the sentences describing Figure 3 using words from the list: heat, light, CO2, radiation.[3 marks]
- 7(c)(ii)Suggest TWO possible effects of global warming.[2 marks]
More practice: the rest of this paper · more Pollution and Environmental Health questions · all CSEC Human and Social Biology past papers