Which color has the greatest albedo?

white
blue
red
black
Albedo in Latin is simply "white­ness". It is the re­flect­ing power of a surface - the ratio of re­flect­ed ra­di­a­tion from the surface to incident ra­di­a­tion upon it.

Answers distribution

white
blue
red
black
answers
flagthe United Kingdom
51%
17%
25%
5%
90
flagGermany
51%
6%
32%
9%
31
flagPoland
46%
15%
25%
12%
2913
flagthe United States
45%
8%
28%
17%
57
flagthe Netherlands
35%
17%
23%
23%
17
flagUnknown
32%
17%
29%
20%
34
flagNorway
30%
0%
60%
10%
10
flagIndia
23%
17%
52%
5%
17

Gender

men44%
women39%
white
45%
40%
blue
15%
17%
red
24%
27%
black
14%
14%

Language versions

question
answers
results
flag
Which color has the greatest albedo?
137
37%

Details

Author: Paweł Kołodziejczyk
Illustration: Dominick
Read more: wikipedia Albedo
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