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Questions (FAQ) - NASA Science

https://science.nasa.gov/climate-change/faq/

“Global warming” refers to the long-term warming of the planet. “Climate change” encompasses global warming, but refers to the broader range of changes

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What Is Climate Change? - NASA Science

https://science.nasa.gov/climate-change/what-is-climate-change/

Climate change is a long-term change in the average weather patterns that have come to define Earth’s local, regional and global climates. These changes have

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Causes - NASA Science

https://science.nasa.gov/climate-change/causes/

Scientists attribute the global warming trend observed since the mid-20th century to the human expansion of the "greenhouse effect"1 — warming that results

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The Global Ocean - NASA Science

https://science.nasa.gov/earth/explore/the-global-ocean/

Data collected by NASA’s Earth-observing instruments help scientists understand how Earth’s ocean works.

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Severe Storms - NASA Science

https://science.nasa.gov/earth/explore/severe-storms/

NASA studies severe storms from space, the air, and the ground to improve forecasts and help keep us safe.