The Challenges Of Food Supply
Overview
A drought parches the fields, a war blocks the roads, and a region that fed itself last year now queues for aid. Food insecurity is rarely caused by one thing alone; natural shocks and human failures pile up until millions go hungry. Sudan and South Sudan, once a single country, have lived this for decades.
In this lesson you will learn the natural and human factors that threaten food supply, the harm that food insecurity does, and the strategies, from the Green Revolution to managing desertification, used to fight back. You will also weigh how much food aid really helps, all anchored to a detailed named example.
Objectives
- The human and natural factors negatively affecting food supply.
- The problems caused by food insecurity in countries at different levels of development.
- The strategies and techniques used to increase food supply.
- An evaluation of the role of food aid in improving food security.
- An evaluation of the strategies and techniques used to manage desertification and soil erosion; including sustainable.
- One detailed specific example of a named country or area to include: • factors affecting food supply • causes of food insecurity • problems caused by food insecurity • strategies and techniques used to increase food supply.
Lesson Note
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Lesson Evaluation
Congratulations on completing the lesson on The Challenges Of Food Supply. Now that youve explored the key concepts and ideas, its time to put your knowledge to the test. This section offers a variety of practice questions designed to reinforce your understanding and help you gauge your grasp of the material.
You will encounter a mix of question types, including multiple-choice questions, short answer questions, and essay questions. Each question is thoughtfully crafted to assess different aspects of your knowledge and critical thinking skills.
Use this evaluation section as an opportunity to reinforce your understanding of the topic and to identify any areas where you may need additional study. Don't be discouraged by any challenges you encounter; instead, view them as opportunities for growth and improvement.
- Which of these is a natural factor causing food shortages? A. civil war B. drought C. poor transport D. high military spending Answer: B
- A deficiency disease caused by a lack of protein is: A. rickets B. beri-beri C. kwashiorkor D. scurvy Answer: C
- Food aid that is delivered directly to people during a crisis is called: A. programme aid B. project aid C. relief aid D. trade aid Answer: C
- A sustainable way to manage soil erosion on a slope is: A. removing all vegetation B. terracing and contour ploughing C. overgrazing D. ploughing up and down the slope Answer: B
- One criticism of food aid is that it: A. can undercut and harm local farmers B. always reaches everyone quickly C. is very cheap to transport D. never creates dependency Answer: A
Available on the Green Bridge App
Download the Green Bridge CBT app on your phone or computer to access full lesson notes, practice questions, and more.
Available on the Green Bridge App
Download the Green Bridge CBT app on your phone or computer to access full lesson notes, practice questions, and more.
Recommended Books
Practice Mock Questions
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