SB9i Food security Flashcards
1
Q
What does food security mean?
A
means having access to
enough safe and healthy food at all
times.
2
Q
When is a process considered sustainable?
A
A process is sustainable if it is possible to continue it at the same level
without causing harm to the environment or to food security.
2
Q
How can we increase food security?
A
Selective breeding of more productive varieties and breeds.
Genetic engineering for crops.
Use of fertilisers.
Changing farming practices to eat farmed rather than wild fish.
Sustainability
3
Q
Which Factors affect food security?
A
4
Q
How is food security affected by different factors?
A
