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The highest recorded albedo, or portion of light reflected by a particular surface, is found in:

a) Forests
b) Grasslands
c) Snow-covered areas
d) Deserts
e) Oceans

User Thawn
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Final answer:

The highest recorded albedo is found in C. snow-covered areas due to their high capacity to reflect sunlight. Surfaces with a high albedo, like snow, contribute less to warming than dark surfaces which absorb more solar energy.

Step-by-step explanation:

The highest recorded albedo is found in snow-covered areas. Albedo is the measure of reflectivity of a surface. Snow has a high albedo, meaning it reflects most of the sunlight that hits it, rather than absorbing it. Other surfaces, such as forests or grasslands, have a lower albedo because they absorb more sunlight. Dark surfaces like oceans absorb the most sunlight and have the lowest albedo. The reflection and absorption rates are essential in understanding how much solar energy enters Earth's system, which in turn affects the planet's temperature and climate patterns.

Reflective surfaces model a poor blackbody because they reflect energy away rather than absorbing it. Absorptive surfaces, like soot and dark colored materials, which absorb more sunlight, more closely model a perfect blackbody. Understanding albedo effects and the energy balance helps to comprehend global climate change scenarios, such as the potential impact of melting Arctic ice caps and increasing amounts of carbon black and soot in the atmosphere which reduce the albedo of surfaces.

User PandaNL
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