Unit 3 Helping our Planet Vocabulary

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What is an alternative choice?

Back

An alternative choice is a different option or decision that is available when the original plan is not suitable or feasible.

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What does it mean for a diet to be nutritious?

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A nutritious diet includes foods that provide essential nutrients, such as vitamins, minerals, and fiber, which are beneficial for health, including fruits and vegetables.

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What is meant by the term 'diet'?

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Diet refers to the total food and drink consumed by an individual over a specific period, typically a day.

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What does irreversible mean in environmental context?

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Irreversible refers to a change that cannot be undone or reverted to its original state, often used in the context of environmental damage.

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What does it mean to be sustainable?

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Being sustainable means using resources in a way that meets current needs without compromising the ability of future generations to meet their own needs.

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What are some examples of alternative choices in environmental practices?

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Examples include choosing renewable energy sources over fossil fuels, using public transportation instead of driving, and opting for reusable products instead of single-use items.

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Why is a nutritious diet important for the environment?

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A nutritious diet often emphasizes plant-based foods, which generally have a lower environmental impact compared to animal-based foods, thus promoting sustainability.

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How can dietary choices impact sustainability?

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Dietary choices can impact sustainability by influencing resource use, waste production, and carbon emissions associated with food production and consumption.

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What are some consequences of irreversible environmental changes?

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Consequences can include loss of biodiversity, habitat destruction, and climate change effects that cannot be reversed.

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What practices contribute to a sustainable lifestyle?

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Practices include reducing waste, recycling, conserving water, using energy-efficient appliances, and supporting sustainable agriculture.