Environmental Conservation - SS2 Geography Past Questions and Answers - page 1
What is the primary goal of environmental conservation?
To maximize resource extraction
To preserve and protect the environment
To exploit natural resources for economic gain
To increase pollution for industrial growth
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Afforestation involves:
Cutting down existing trees
Planting trees on deforested lands
Pruning and trimming trees
Harvesting timber from old forests
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Re-afforestation is the process of:
Clearing forests for urban development
Replanting trees in deforested or degraded areas
Creating artificial forests in urban areas
Harvesting trees for commercial purposes
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Cover cropping in agriculture is primarily used for:
Maximizing crop yield
Minimizing soil erosion
Reducing water consumption
Controlling pest populations
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Which farming technique involves planting specific crops to cover and protect the soil during non-growing seasons?
Crop rotation
Precision agriculture
Cover cropping
Organic farming
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What is the main benefit of leguminous cover crops in agriculture?
Pest control
Improved taste of crops
Nitrogen fixation in the soil
Enhanced soil erosion
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Which of the following is NOT an improved farming technique?
Crop rotation
Reduced tillage
Increased pesticide use
Integrated pest management
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Precision agriculture uses technology for:
Maximizing resource use
Reducing waste and pollution
Exploiting natural resources
Promoting deforestation
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What is the main purpose of integrated pest management in farming?
Maximizing pesticide use
Eliminating all pests
Reducing the use of synthetic pesticides
Promoting pest population growth
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What role do trees play in environmental conservation?
Increase pollution levels
Soil degradation
Carbon sequestration
Water contamination
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