Examlex
Briefly describe strategies that should be implemented when using a computer lab or media center.
Fluctuations
Variations or changes in a state or quality over time, often seen in economic, environmental, or physical systems.
Greenhouse Gas
Gases in Earth's atmosphere that trap heat, contributing to the greenhouse effect and impacting global climate change.
Nitrous Oxide
Nitrous oxide, also known as laughing gas, is a colorless, non-flammable gas used as an anesthetic in dentistry and surgery, and also as a greenhouse gas contributing to climate change.
Methane
A colorless, odorless flammable gas that is a major component of natural gas and a potent greenhouse gas contributing to global warming.
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