Environment Flashcards

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1
Q

Carbon footprint (noun)

A

Carbon footprint (noun)

Definition: The total greenhouse gases emitted by an individual, organization, or product.

Example: “Reducing our carbon footprint is essential to combat climate change.”

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2
Q

Greenhouse gases (noun)

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Greenhouse gases (noun)

Definition: Gases that trap heat in the atmosphere, contributing to global warming.

Example: “Greenhouse gas emissions are a significant cause of the earth’s rising temperatures.”

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3
Q

Deforestation (noun)

A

Deforestation (noun)

Definition: The removal of trees in a forested area.

Example: “Deforestation leads to a loss of biodiversity and increases carbon dioxide levels.

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4
Q

Renewable energy (noun)

A

Renewable energy (noun)

Definition: Energy from sources that are naturally replenished, like wind and solar.

Example: “Investing in renewable energy can reduce dependence on fossil fuels.”

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5
Q

Ecological balance (noun)

A

Ecological balance (noun)

Definition: A state of balance between organisms and their environment.

Example: “Pollution disrupts the ecological balance of natural habitats.”

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6
Q

Biodiversity (noun)

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Biodiversity (noun)

Definition: The variety of life in a particular habitat or ecosystem.

Example: “Conserving biodiversity is crucial for maintaining ecosystem health.”

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7
Q

Conservation efforts (noun)

A

Conservation efforts (noun)

Definition: Actions aimed at protecting the environment and wildlife.

Example: “Conservation efforts help prevent the extinction of endangered species.”

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8
Q

Climate change (noun)

A

Climate change (noun)

Definition: Long-term alteration in global or regional climate patterns.

Example: “Climate change poses a severe threat to global ecosystems.”

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9
Q

Eco-friendly (adjective)

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Eco-friendly (adjective)

Definition: Not harmful to the environment.

Example: “Using eco-friendly products can reduce pollution.”

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10
Q

Endangered species (noun)

A

Endangered species (noun)

Definition: Species at risk of extinction.

Example: “Endangered species require immediate protection to prevent extinction.”

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11
Q

Ecosystem (noun)

A

Ecosystem (noun)

Definition: A biological community interacting with its physical environment.

Example: “Forests are complex ecosystems supporting diverse species.”

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12
Q

Pollution control (noun)

A

Pollution control (noun)

Definition: The process of reducing or eliminating the release of pollutants.

Example: “Improving pollution control in industries can protect water quality.”

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13
Q

Waste management (noun)

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Waste management (noun)

Definition: The process of handling waste to reduce its effect on the environment.

Example: “Effective waste management practices reduce landfill use.”

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14
Q

Climate resilience (noun)

A

Climate resilience (noun)

Definition: The capacity to adapt to and recover from climate impacts.

Example: “Building climate resilience is essential for future environmental security.”

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15
Q

Environmental degradation (noun)

A

Environmental degradation (noun)

Definition: The deterioration of the environment through depletion of resources.

Example: “Urban expansion contributes to environmental degradation.”

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16
Q

Natural resources (noun)

A

Natural resources (noun)

Definition: Materials from the earth that are valuable to humans.

Example: “Excessive use of natural resources leads to scarcity.”

17
Q

Global warming (noun)

A

Global warming (noun)

Definition: The increase in Earth’s average surface temperature.

Example: “Global warming is linked to severe weather events worldwide.”

18
Q

Overpopulation (noun)

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Overpopulation (noun)

Definition: A condition where an area has more people than its resources can sustain.

Example: “Overpopulation strains resources and damages ecosystems.”

19
Q

Habitat destruction

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Habitat destruction (noun)

Definition: Damage to habitats that is often irreversible.

Example: “Urban sprawl leads to significant habitat destruction.”

20
Q

Environmental impact (noun)

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Environmental impact (noun)

Definition: The effect of human activities on the environment.

Example: “Minimizing environmental impact is crucial in industrial planning.”

21
Q

Carbon emissions (noun)

A

Carbon emissions (noun)

Definition: The release of carbon dioxide into the atmosphere.

Example: “Reducing carbon emissions is vital for tackling climate change.”

22
Q

Environmental awareness (noun)

A

Environmental awareness (noun)

Definition: Understanding the importance of protecting the environment.

Example: “Raising environmental awareness is key to promoting eco-friendly habits.”

23
Q

Fossil fuels (noun)

A

Fossil fuels (noun)

Definition: Non-renewable energy sources like coal, oil, and natural gas.

Example: “Fossil fuel combustion is a leading cause of air pollution.”

24
Q

Pollution levels (noun)

A

Pollution levels (noun)

Definition: The concentration of pollutants in the environment.

Example: “Air pollution levels are highest in densely populated cities.”

25
Q

Water conservation (noun)

A

Water conservation (noun)

Definition: The practice of using water efficiently to reduce wastage.

Example: “Water conservation is essential in drought-prone areas.”

26
Q

Ecological footprint (noun)

A

Ecological footprint (noun)

Definition: The impact of a person or community on the environment.

Example: “Reducing one’s ecological footprint can help combat climate change.”