๐ From World History: Modern โข 28. The Worldโs Population โข 13 questions available
Practice MCQs for It became increasingly difficult to feed the population. Test your knowledge with carefully crafted questions across easy, medium, and hard difficulty levels.
๐ Last updated: 2026-07-25
Q1. If farmland per person drops from 1.8 acres to 0.6 acres, which dietary adjustment would most likely keep food supply sufficient?
๐ก Difficulty: easy | โ Correct: A
Q2. Country X achieved a threefold yield increase from 1945 to 1995 but now faces water scarcity. Which strategy is most effective for sustaining production?
๐ก Difficulty: medium | โ Correct: D
Q3. With limited phosphate reserves, which policy most likely sustains crop yields over the long term?
๐ก Difficulty: hard | โ Correct: B
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