ESV4a Study Guide

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What is industrial food production?

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Industrial food production refers to the large-scale production of food, which includes practices such as aquaculture, monocultures, and feedlots.

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What is aquaculture?

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Aquaculture is the farming of aquatic organisms, such as fish, crustaceans, and plants, in controlled environments.

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What are monocultures?

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Monocultures are agricultural practices that involve growing a single crop species over a wide area for many consecutive years.

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What are feedlots?

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Feedlots are confined spaces where livestock are fed a high-energy diet to promote rapid growth before slaughter.

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What is deforestation?

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Deforestation is the clearing or thinning of forests by humans, often resulting in damage to the quality of the land.

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What is the current status of deforestation in developing countries?

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Deforestation is still occurring at a rapid rate in many developing countries.

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What does the policy of multiple use in national forests entail?

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The policy of multiple use requires that national forests be managed for various purposes, including timber production, wildlife habitat, and recreation.

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What factors influence a secure food supply?

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Factors influencing a secure food supply include maintaining healthy soil and water, safe distribution of food, and sustainable agricultural practices.

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What is the impact of increased use of fertilizers on food supply?

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Increased use of fertilizers can lead to soil degradation and water pollution, which may negatively impact long-term food security.

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What is a population chart?

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A population chart is a graphical representation that shows the distribution of various age groups in a population, often used to understand demographic trends.