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  1. AP Human Geography
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Define the Green Revolution.

A period of significant agricultural development in the mid-20th century, primarily in developing countries, focused on boosting food production through technology and new farming methods.

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Define the Green Revolution.

A period of significant agricultural development in the mid-20th century, primarily in developing countries, focused on boosting food production through technology and new farming methods.

What are High-Yield Varieties (HYV) seeds?

Genetically modified seeds designed to produce larger and more consistent crops, central to the Green Revolution's success.

Define synthetic fertilizers.

Chemical compounds used to enhance plant growth, a key component of the Green Revolution's advancements.

What are GMOs?

Living organisms whose DNA has been altered through genetic engineering, often to resist pests, diseases, or herbicides.

What are 'Miracle Seeds'?

A term referring to high-yield varieties of seeds developed during the Green Revolution, instrumental in increasing agricultural productivity.

Define chemical farming.

Agricultural practices that rely on synthetic fertilizers, pesticides, and herbicides to enhance crop production.

What is mechanization in agriculture?

The replacement of human labor with machines (e.g., tractors, harvesters) to increase efficiency in farming.

Define food manufacturing.

Processes involving the processing, canning, refining, and packaging of food products.

What is biotechnology in agriculture?

The use of genetic manipulation techniques to improve crop yields, pest resistance, and other desirable traits.

Define plant breeding.

The process of selectively breeding plants to enhance desirable traits, such as yield, disease resistance, or nutritional content.

Compare the positive and negative impacts of the Green Revolution.

Positive: Increased food production, improved food security, economic benefits. Negative: Environmental degradation, dependence on technology, social disruption.

Compare the role of high-yield seeds and synthetic fertilizers in the Green Revolution.

Both were key advancements; high-yield seeds increased crop yields, while synthetic fertilizers boosted plant growth, but both had environmental consequences.

Compare the impacts of the Green Revolution in India and Mexico.

Both experienced increased food production, but also faced environmental degradation and social disruption, though the specific impacts varied.

Compare the Green Revolution with traditional farming methods.

Green Revolution: High-input, technology-driven, increased yields. Traditional: Low-input, sustainable, lower yields, but less environmental impact.

Compare the economic and social impacts of the Green Revolution.

Economic: Increased agricultural exports, higher farmer incomes. Social: Displacement of small farmers, increased income inequality.

Compare the environmental impacts of the Green Revolution and organic farming.

Green Revolution: High environmental degradation due to chemical use. Organic farming: Lower environmental impact due to sustainable practices.

Compare the goals of the Green Revolution and sustainable agriculture.

Green Revolution: Increased food production. Sustainable agriculture: Long-term environmental and social well-being.

Compare the role of government and international aid in the Green Revolution.

Government: Provided funding and resources. International aid: Supported developing countries in implementing new technologies.

Compare the impacts of the Green Revolution on large and small farmers.

Large farmers: Benefited from increased yields and access to markets. Small farmers: Faced displacement and increased competition.

Compare the use of irrigation systems before and after the Green Revolution.

Before: Limited and inefficient. After: Widespread and more efficient, but also led to water depletion and environmental issues.

What were the causes and effects of increased food production during the Green Revolution?

Causes: High-yield seeds, fertilizers, irrigation. Effects: Improved food security, economic benefits, environmental degradation.

What were the causes and effects of environmental degradation during the Green Revolution?

Causes: Overuse of fertilizers and pesticides. Effects: Soil and water pollution, loss of biodiversity, health risks.

What were the causes and effects of dependence on technology during the Green Revolution?

Causes: Adoption of modern agricultural technologies. Effects: Reliance on expensive inputs, market fluctuations, increased costs.

What were the causes and effects of social disruption during the Green Revolution?

Causes: Displacement of small farmers. Effects: Increased income inequality, loss of traditional farming practices, rural-urban migration.

What were the causes and effects of increased farmer incomes during the Green Revolution?

Causes: Higher crop yields, access to markets. Effects: Improved living standards, economic growth, increased agricultural exports.

What were the causes and effects of reduced hunger and malnutrition during the Green Revolution?

Causes: Increased food production, improved food security. Effects: Better health outcomes, increased productivity, reduced mortality rates.

What were the causes and effects of water pollution from fertilizer runoff during the Green Revolution?

Causes: Overuse of synthetic fertilizers. Effects: Eutrophication, aquatic dead zones, contamination of drinking water sources.

What were the causes and effects of soil degradation during the Green Revolution?

Causes: Intensive chemical farming practices. Effects: Loss of soil fertility, reduced crop yields, increased erosion.

What were the causes and effects of increased agricultural exports during the Green Revolution?

Causes: Higher crop yields, access to markets. Effects: Economic growth, improved trade balance, increased foreign exchange earnings.

What were the causes and effects of the adoption of GMOs during the Green Revolution?

Causes: Desire for pest resistance and higher yields. Effects: Increased crop production, reduced pesticide use (in some cases), concerns about health risks and environmental impacts.