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Cashar 5 / 8
Muuqaalka casharka
Muuqaalku weli diyaar ma aha.
Bogagga casharka
weli lama diyaarin
Faahfaahinta casharka
Natiijada casharka
I can describe factors affecting food security, and explain how biotechnological and agricultural solutions can help to ensure food security.
Muuji qoraalka
Factors affecting food security, e.g. human population size, changing diets in wealthier populations, sustainability.
Factors affecting food security, e.g. cost of agricultural inputs, environmental change, new pests and pathogens.
Roles of biotechnology in food security, e.g. genetic engineering to improve yields; use of microorganisms to make food.
Benefits of biotechnology must be weighed against risks, costs and ethical issues.
Other ways to improve food security, e.g. sustainable production and use of food, limiting climate change.
Warqadda shaqada
weli lama diyaarin
Imtixaannada
Imtixaankan weli diyaar ma aha.
Waxa ardaydu arkaan
Tan waa isla casharka sida ardaygu u arko. Waxaad qayb kasta u dirsan kartaa ardayda.
- HordhacDiyaargarow · Ma diyaarsana
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Nuxurkan waxaa leh Cashar, waxaana lagu daabacay shatiga furan.