Yahoo Search Búsqueda en la Web

Entrar

Resultado de búsqueda

  1. en.wikipedia.org › wiki › Carbon_dioxide_in_Earth'sCarbon dioxide in Earth's atmosphere - Wikipedia

    Hace 6 días · In Earth's atmosphere, carbon dioxide is a trace gas that plays an integral part in the greenhouse effect, carbon cycle, photosynthesis and oceanic carbon cycle. It is one of several greenhouse gases in the atmosphere of Earth .

  2. en.wikipedia.org › wiki › ParticulatesParticulates - Wikipedia

    Hace 1 día · Human-made (anthropogenic) aerosols account for about 10 percent of the total mass of aerosols in the atmosphere as estimated in 2010. The remaining 90 percent comes from natural sources such as volcanoes , dust storms , forest and grassland fires, living vegetation and sea spray , emitting particulates such as volcanic ash, desert dust, soot and sea salt.

  3. www.nasa.gov › general › what-is-earths-atmosphereWhat Is... Earth's Atmosphere? - NASA

    13 de may. de 2024 · “The Earth’s atmosphere allows life to exist. . . like a protective bubble that surrounds the planet,” stated Ueyama. Although we cannot directly see the atmosphere, it provides the air we breathe and protects us from harmful ultraviolet (UV) rays. The atmosphere also works to trap heat and maintain moderate, habitable ...

  4. en.wikipedia.org › wiki › Air_pollutionAir pollution - Wikipedia

    Hace 2 días · Air pollution is the contamination of air due to the presence of substances called pollutants in the atmosphere that are harmful to the health of humans and other living beings, or cause damage to the climate or to materials.

  5. Videos

    Ver todo

  6. www.britannica.com › science › atmosphereAtmosphere | Definition, Layers, & Facts | Britannica

    15 de may. de 2024 · atmosphere, the gas and aerosol envelope that extends from the ocean, land, and ice -covered surface of a planet outward into space. The density of the atmosphere decreases outward, because the gravitational attraction of the planet, which pulls the gases and aerosols (microscopic suspended particles of dust, soot, smoke, or ...

    • Roger A. Pielke
    • Atmosphere (unit) wikipedia1
    • Atmosphere (unit) wikipedia2
    • Atmosphere (unit) wikipedia3
    • Atmosphere (unit) wikipedia4

  7. spaceplace.nasa.gov › sp › atmosphereEarth's Atmosphere | NASA Space Place – NASA Science for Kids

    6 de may. de 2024 · La atmósfera rodea nuestro planeta como la cáscara de una naranja. Pero no es lo mismo en todas partes. Tiene diferentes estratos con diferentes calidades. Una atmósfera, muchos estratos. La atmósfera de la Tierra tiene seis capas diferentes. Van desde el suelo hasta el espacio exterior.

  8. www.britannica.com › science › carbon-dioxideCarbon dioxide | Definition, Formula, Uses, & Facts | Britannica

    15 de may. de 2024 · It is one of the most important greenhouse gases linked to global warming, but it is a minor component of Earth’s atmosphere (about 3 volumes in 10,000), formed in combustion of carbon -containing materials, in fermentation, and in respiration of animals and employed by plants in the photosynthesis of carbohydrates.