What were the main components of the Green Revolution?

What were the main components of the Green Revolution?

• A. High-yield crop varieties, irrigation, and pesticides.
• B. Trade liberalization and deregulation.
• C. Urban sanitation programs.
• D. Renewable energy subsidies.

Answer: (A)

This item tests what the Green Revolution actually involved. It was driven by introducing high-yield crop varieties and supporting them with more reliable irrigation and chemical inputs like pesticides and fertilizers, which together dramatically boosted crop yields in many parts of the world. That combination—better seeds, more water access, and pest control—captures the core changes that raised food production. The other options describe other policy areas (economic liberalization, urban sanitation, energy subsidies) that aren’t what the Green Revolution centered on.

This item tests what the Green Revolution actually involved. It was driven by introducing high-yield crop varieties and supporting them with more reliable irrigation and chemical inputs like pesticides and fertilizers, which together dramatically boosted crop yields in many parts of the world. That combination—better seeds, more water access, and pest control—captures the core changes that raised food production. The other options describe other policy areas (economic liberalization, urban sanitation, energy subsidies) that aren’t what the Green Revolution centered on.