where are the lowest albedos on earth found
Albedo Any albedo in visible light falls within a range of about 0.9 for fresh snow to about 0.04 for charcoal, one of the darkest substances. Deeply shadowed cavities can achieve an effective albedo approaching the zero of a black body. When seen from a distance, the ocean surface has a low albedo, as do most forests, whereas desert areas have some of the highest albedos among landforms. Most land areas are in an albedo range of 0.1 to 0.4.[10] The average albedo of Earth is about 0.3.[11] This is far higher than for the ocean primarily because of the contribution of clouds.
Death Valley Death Valley's Badwater Basin is the point of the lowest elevation in North America, at 282 feet (86 m) below sea level.[1] This point is 84.6 miles (136.2 km) east-southeast of Mount Whitney, the highest point in the contiguous United States with an elevation of 14,505 feet (4,421 m).[4] Death Valley's Furnace Creek holds the record for the highest reliably recorded air temperature On Earth at 134 °F (56.7 °C) on July 10, 1913, as well as the highest recorded natural ground surface temperature on Earth at 201 °F (93.9 °C) on July 15, 1917.[note 1][6][7]