The colour of the star corresponds to its temperature. Which one is the hottest?

red
yellow
blue
white-blue
You can tell the temperature of a star by looking at its color. The coolest stars are red, then orange, then yellow. Even hotter stars are white and then the hottest stars are blue. The surface temperature of our sun is 5777 Kelvin.
Ninjai
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Very interesting!
reach: rather globalastronomynaturestarstemperature

Answers by country

red
yellow
blue
white-blue
answers
flagGreece
4%
14%
71%
9%
21
flagFrance
0%
0%
69%
30%
13
flagthe Netherlands
10%
15%
60%
15%
20
flagthe Philippines
7%
3%
57%
32%
28
flagthe United States
8%
5%
55%
29%
158
flagAustralia
2%
2%
52%
41%
34
flagIndia
19%
6%
50%
23%
298
flagAustria
15%
5%
50%
28%
76
flagPakistan
20%
4%
48%
24%
25
flagSwitzerland
16%
8%
43%
29%
48
flagBelarus
31%
0%
42%
26%
19
flagCanada
0%
6%
40%
53%
15
flagthe United Kingdom
13%
9%
39%
36%
105
flagRussia
17%
4%
37%
39%
123
flagUkraine
19%
11%
36%
31%
177
flagGermany
19%
5%
35%
36%
445
flagPoland
18%
9%
33%
37%
4655
flagRepublic of Ireland
0%
16%
33%
50%
12
flagSpain
10%
0%
20%
70%
10
flagKazakhstan
34%
3%
15%
46%
26