Question 1: Define the term 'sustainable food.' Why is it important to consider sustainability when choosing food products?

Answer: Sustainable food refers to food produced in a way that meets current needs without compromising the ability of future generations to meet theirs. It is important because it helps conserve resources, reduce environmental impact, and support ethical farming practices.

Question 2: List three environmental benefits of choosing locally sourced foods over imported foods.

Answer: 1. Reduces carbon emissions associated with transportation. 2. Supports local ecosystems and biodiversity. 3. Promotes fresher produce with less need for preservatives.

Question 3: Explain how choosing foods with high food miles can affect the environment.

Answer: Foods with high food miles require more transportation, which increases greenhouse gas emissions, contributes to air pollution, and uses more fossil fuels, negatively impacting the environment.

Question 4: Identify two types of foods commonly associated with high environmental impact and suggest more sustainable alternatives.

Answer: High-impact foods: beef and certain types of imported fruit. Alternatives: plant-based proteins like lentils or beans, and locally grown seasonal fruits and vegetables.

Question 5: Describe what is meant by 'food waste' and discuss one way to reduce it in everyday life.

Answer: Food waste is edible food that is discarded or left uneaten. To reduce it, plan meals carefully, store food properly, and use leftovers creatively.

Question 6: Sketch a simple diagram showing the flow of sustainable food choices from farm to table. Label each stage clearly.

Answer: A correct sketch would include stages such as 'Farming,' 'Processing,' 'Transportation,' 'Retail,' and 'Consumption,' with arrows indicating flow between each. Labels should be clear and legible.

Question 7: List two benefits of choosing organic food products in terms of sustainability.

Answer: 1. Reduced use of synthetic pesticides and fertilizers, which minimizes environmental pollution. 2. Promotes soil health and biodiversity.

Question 8: Draw a simple table with two columns comparing conventional farming and sustainable farming. Include at least three points of comparison.

Answer: A correct table would have headings 'Conventional Farming' and 'Sustainable Farming' with rows including points such as 'Use of chemicals,' 'Impact on soil,' and 'Water usage.' Each cell should contain a brief, relevant description.

Question 9: Explain how consumer choices can influence agricultural practices and promote sustainability.

Answer: Consumers can support sustainable practices by choosing ethically produced, locally sourced, and organic foods. This demand encourages farmers to adopt environmentally friendly methods.

Question 10: Identify one challenge associated with increasing the availability of sustainable food options and suggest a possible solution.

Answer: Challenge: Higher costs of sustainable foods can limit accessibility. Solution: Government subsidies or educational campaigns to raise awareness and reduce prices.