Terrestrial Hydrosphere - NASA Earthdata
Dec 1, 2025 · Water, snow, and ice are necessary for sustaining life on Earth and help connect the planet's systems. The terrestrial hydrosphere includes water on the land surface and …
Water Temperature | NASA Earthdata
Jan 2, 2026 · Water temperature is an essential parameter in evaluating the composition and biological activity in a water body. The temperature of lakes, rivers, and oceans affects the …
Runoff - NASA Earthdata
Jan 2, 2026 · Runoff is the measurement of the flow of water into a lake, stream or other waterbody, usually expressed in cubic feet per second. The flow is produced by rainfall from …
Snow Melt - NASA Earthdata
Jan 2, 2026 · NASA’s Earth data help researchers study snow melt to learn more about global warming and climate change, water cycles, and agriculture.
Aqua | NASA Earthdata
May 4, 2002 · The Sun influences physical and chemical processes in Earth’s atmosphere. The terrestrial hydrosphere includes water on the land surface and underground in the form of …
Biosphere | NASA Earthdata
Dec 18, 2025 · NASA biosphere data are critical for understanding Earth's species, climate regulation and change, and its ecosystem processes.
Tornadoes - NASA Earthdata
Jan 2, 2026 · NASA's tornado data provide key climactic, atmospheric, and meteorological information for investigations into their formation, behavior, and severity.
Biogeochemical Cycles | NASA Earthdata
Dec 26, 2025 · In particular, biogeochemistry examines the factors that influence cycles of key elements such as carbon, nitrogen, and phosphorous and the impacts of the elements as they …
Ground Water - NASA Earthdata
Dec 31, 2025 · NASA's ground water datasets provide important details on the amounts, locations, movement, and use of water around the world.
The Dirt on Tornadoes - NASA Earthdata
Dec 28, 2020 · Publication from NASA ESDIS describing research uses of data from EOSDIS - moisture on the ground may fuel more violence in the sky.