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B6: Global Challenges
6.2 Feeding the Human Race
6.2.1 Food Security
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Cards (19)
Adequate access in food security refers to having the financial resources to purchase food.
True
Availability in food security means there is a sufficient supply of food in local
markets
The conversion of agricultural land for urban development reduces food
production
Socio-political factors such as conflict disrupt food supply
chains
Crop rotation is a sustainable practice that enhances soil health and reduces erosion.
True
Match the agricultural innovation with its impact:
GMOs ↔️ Increase crop yields
Precision farming ↔️ Reduces resource use
Vertical farming ↔️ Improves efficiency
What is the purpose of agricultural subsidies in ensuring food security?
Improve access to food
Food security ensures everyone has adequate access to safe, nutritious, and sufficient food at all
times
How does climate change impact food security?
Reduces crop yields
Why does population growth affect food security?
Outpaces food supply
Arrange the agricultural innovations by their primary purpose:
1️⃣ Precision farming ||| Vertical farming ||| Genetically modified crops
Match the sustainable practice with its benefit:
Crop rotation ↔️ Improves soil health
Conservation tillage ↔️ Reduces erosion
Water conservation ↔️ Preserves water resources
What does food security mean in simple terms?
Adequate access to food
What does affordability mean in the context of food security?
Reasonable food prices
Quality in
food security
ensures that food meets dietary needs and is safe to eat.
True
Water scarcity reduces crop productivity by limiting
irrigation
.
True
What role do fair trade agreements play in food security?
Stabilize food prices
Conservation tillage reduces soil disturbance and conserves soil
moisture
Sustainability in
food security
aims to meet current food demands without compromising future generations.
True