Rice is the main food for many people in Nambara, a lower-income country. Food companies in wealthier countries start making rice-based drinks, and they buy much of the rice they need from Nambara. The total rice harvest in Nambara does not change.
Which statement explains why this change could threaten food security in Nambara?
The rice supply for people in Nambara stays the same because the harvest is the same
Demand from abroad makes farmers in Nambara grow extra rice for local people
People in Nambara start drinking rice-based drinks instead of eating rice
Less of the rice grown in Nambara is left for the people who live there
87 exam-style questions on AQA GCSE Biology 7.5 Food production, covering 7.5.1 Factors affecting food security, 7.5.2 Farming techniques, 7.5.3 Sustainable fisheries, and 7.5.4 Role of biotechnology. Each one has a worked solution and a mark scheme showing where the marks go.