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Feb 18, 2021 · By Ellie Broadman. February 18, 2021 at 6:30 am. Say “aerosol,” and many people will think of cans of hair spray or cleansers. The word actually refers to something far more general. Any tiny solid or liquid particle suspended in a gas is an aerosol (AIR-oh-sahl). Dust storms commonly generate atmospheric aerosols.
Jun 12, 2023 · In Brief: Aerosols are small particles in the air that can either cool or warm the climate, depending on the type and color of the particle. We often think of aerosols as spray paint, insect repellant, or similar substances sprayed from a can.
Apr 9, 2019 · What are aerosols? The term aerosol is a catch-all for many kinds of little bits of stuff that end up suspended in the atmosphere, from the surface of the planet all...
Atmospheric aerosols from human activity influence climate. Uncertainties in the understanding of their effects limit our knowledge about climate change.
Dec 7, 2009 · 1. What are aerosols? Aren’t they the things that come in spray cans? Aerosols are tiny particles in the air that can be produced when we burn different types of fossil fuels — coal, petroleum, wood and biofuels — in different ways. A significant man-made source of aerosols is pollution from cars and factories.
Dec 12, 2023 · NASA’s upcoming PACE mission will offer important insights on airborne particles of sea salt, smoke, human-made pollutants, and dust – collectively called aerosols – by observing how they interact with light.
Apr 20, 2024 · aerosol, a system of liquid or solid particles uniformly distributed in a finely divided state through a gas, usually air. Aerosol particles, such as dust, play an important role in the precipitation process, providing the nuclei upon which condensation and freezing take place.
