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global warming

Across
When something becomes too hot
Greenhouse gases released into the air that are produced by numerous activities
An action that will reduce or prevent greenhouse gas emissions, such as planting trees.
The primary greenhouse gas and driver of climate change
Nonrenewable energy, formed from the remains of organisms that were buried millions of years ago
A greenhouse gas that traps heat in the atmosphere. counts for about 10 percent of all US greenhouse gas emissions
Down
Become liquid or softer due to increased heat
Becoming liquefied by heat
Gases that trap heat inside of the atmosphere
Thin layer of gases surrounding the earth, making it able for us to live and breathe.
Introduction of contaminants in the environment that can harm it.
an odorless, colorless gas made up of three oxygen molecules, and is a natural part of the environment.
The long term pattern of weather in an area for a long period of time.