FORESTRY
ECOLOGY AND ENVIRONMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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False
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True
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Either A or B
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None of the above
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Detailed explanation-1: -Natural resources are used to make food, fuel and raw materials for the production of goods. All of the food that people eat comes from plants or animals. Natural resources such as coal, natural gas and oil provide heat, light and power.
Detailed explanation-2: -An agricultural ecosystem is a managed ecosystem with the purpose of producing crops and/or animal products. Agricultural ecosystems comprise about 37% of the total land area of the Earth, 1 with approximately 11% being arable land used to cultivate crops and the rest used to raise livestock.
Detailed explanation-3: -Energy: Generate clean energy and use it efficiently. Land: Support ecologically sensitive land management and development. Materials: Consume less, reduce waste, and shift to environmentally preferable materials. Water: Sustain water resources to ensure quality and availability for desired uses.