Lesson 2.4 Vocab

adaptation
(noun)
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Word forms - plurals/tenses

adaptations

Definition

Responding to the current and future impacts of climate change to minimize harm.

Synonyms

adjustment, transformation

Use In A Sentence

Being able to blend into the environment is an adaptation called camouflage.

carbon cycle
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Definition

The natural process by which carbon is exchanged among the atmosphere, oceans, soil, plants, and animals.

Use In A Sentence

Human activities, particularly the burning of fossil fuels, are altering the Earth’s natural carbon cycle and driving climate change.

carbon footprint
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Definition

The total amount of greenhouse gases generated by an individual, organization, product, or activity.

Use In A Sentence

Carbon footprints are often used as a tool to focus on what individuals can do, but it is just as helpful to look at the carbon footprints of large companies and nations.

clean energy
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Definition

Energy sources that are naturally replenished and emit little to no greenhouse gases.

Use In A Sentence

Many countries are investing in clean energy sources like wind and solar to reduce reliance on fossil fuels and lower emissions.

climate
(noun)
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Word forms - plurals/tenses

climates, climatic

Definition

the weather conditions most prevailing in a place, averaged over several years or decades

Synonyms

weather patterns

Use In A Sentence

Antarctica is known for both its cold climate and its penguins.

climate change
(noun)
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Definition

Changes in the measures of Earth’s climate over a long period of time including weather, precipitation, and temperature patterns.

Synonyms

global warming

Use In A Sentence

Rising global temperatures due to climate change are causing more frequent and intense extreme weather events, such as hurricanes and heatwaves.

fossil fuel
(noun)
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Word forms - plurals/tenses

fossil fuels

Definition

Natural carbon-rich fuels that are formed over long periods of time and release greenhouse gases when burned.

Synonyms

nonrenewable fuel source

Antonyms

renewable fuel source

Use In A Sentence

Since 1750, the burning of fossil fuels has added more and more carbon dioxide to the atmosphere, rapidly warming the planet and causing climate change.

global warming
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Definition

The rise in global temperatures due mainly to the emission of greenhouse gases.

Use In A Sentence

Global warming will lead to sea-level rise, increased drought, and more tropical storms.

greenhouse gases
(noun)
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Definition

Gases that trap heat in Earth’s atmosphere.

Use In A Sentence

Greenhouse gases, such as carbon dioxide, methane, and nitrous oxide, trap heat from the Sun inside Earth’s atmosphere.

mitigation
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Definition

Actions taken to reduce or prevent the emissions of greenhouse gases.

Use In A Sentence

Mitigation solutions include everything from renewable energy to electric cars and public transportation.

ozone layer
(noun)
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Definition

A protective layer of Earth’s atmosphere that absorbs most of the Sun’s harmful ultraviolet (UV) radiation.

Use In A Sentence

While the use of harmful chemicals depleted our ozone layer, it has recovered since then.

sequestration
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Definition

The process of capturing and storing carbon dioxide from the atmosphere in a stable form.

Use In A Sentence

Carbon sequestration helps reduce atmospheric carbon dioxide by capturing it and safely storing it.

weather
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Definition

Short-term atmospheric conditions.

Use In A Sentence

Extreme weather will get worse in many places.

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Climate Vocabulary

Driving Question: What vocabulary do we need to talk about climate change?

Talking about a problem as complex as climate change requires a common vocabulary. Explore some of the most common terms and how they’re used so that you can take part in the conversation.

Learning Objectives:

  1. Define common climate vocabulary terms.
  2. Understand how climate vocabulary terms are used.
  3. Understand common misconceptions about climate vocabulary terms.
STEP 1

Opener: Climate Vocabulary

Teaching Tools

To teach this lesson step, refer to page 2 of Lesson 2.4 Teaching Guide Locked .

STEP 2

Vocab Games

Teaching Tools

To teach this lesson step, refer to page 2 of Lesson 2.4 Teaching Guide Locked .

STEP 3

Test Your Knowledge

Teaching Tools

To teach this lesson step, refer to page 3 of Lesson 2.4 Teaching Guide Locked .

Looking to differentiate, modify or adapt this assignment? Check out our Differentiation Guide External link .

STEP 4

Closer: Climate Vocabulary

Teaching Tools

To teach this lesson step, refer to page 4 of Lesson 2.4 Teaching Guide Locked .

Our Openers and Closers Guide External link will provide more information about these short, but important, activities at the beginning and end of each lesson.

Extension Materials
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Use a vocab tracker to record any new words you learn in this lesson or throughout the course.
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Vocab Organizer

Teaching Tools

To teach this lesson step, refer to page 4 of Lesson 2.4 Teaching Guide Locked .