Which pair of quantities can both be quantified fairly easily in a life cycle assessment?
The effect of pollutants and the damage done to habitats
The volume of water used and the mass of waste produced
The mass of waste produced and the harm caused by smog
The energy used and the loss of species near a quarry
40 exam-style questions on AQA GCSE Chemistry 10.2 Life cycle assessment and recycling, covering 10.2.1 Life cycle assessment and 10.2.2 Ways of reducing the use of resources. Each one has a worked solution and a mark scheme showing where the marks go.