Snow can have an albedo lower than 50% - and non-white sand can have an albedo higher than that. It's not as simple as color. In particular, there are dark th

Snow can have an albedo lower than 50% - and non-white sand can have an albedo higher than that. It's not as simple as color. In particular, there are dark things that have an albedo higher than asphalt's 0.05...