Which of these terms is an acronym?

laser
radar
sonar
all of the above
Laser stands for "Light Am­pli­fi­ca­tion by Stim­u­lat­ed Emission of Ra­di­a­tion"; Radar for "Radio De­tec­tion and Rang­ing"; Sonar for "Sound Nav­i­ga­tion and Ranging"

Answers distribution

laser
radar
sonar
all of the above
answers
flagSpain
0%
0%
0%
100%
11
flagFinland
0%
0%
0%
100%
10
flagItaly
0%
10%
5%
84%
19
flagNew Zealand
0%
8%
8%
83%
12
flagRepublic of Ireland
17%
5%
0%
76%
17
flagthe United Arab Emirates
15%
7%
0%
76%
13
flagCanada
12%
12%
0%
75%
16
flagUnknown
19%
0%
9%
71%
21
flagPoland
14%
5%
8%
70%
5625
flagthe United Kingdom
15%
8%
4%
70%
164
flagNorway
15%
10%
5%
70%
20
flagDenmark
20%
0%
10%
70%
10
flagthe United States
13%
9%
7%
68%
265
flagGermany
21%
4%
7%
65%
97
flagFrance
25%
5%
5%
65%
20
flagIndonesia
30%
0%
10%
60%
10
flagthe Netherlands
17%
3%
20%
58%
29
flagIndia
31%
5%
6%
56%
76
flagUkraine
35%
21%
0%
42%
14
flagthe Philippines
38%
0%
7%
38%
13

Gender

men73%
women72%
laser
14%
11%
radar
5%
6%
sonar
6%
9%
all of the above
73%
72%

Language versions

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answers
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flag
Which of these terms is an acronym?
566
59%

Details

Author: Steve Lamberty
Illustration: Miemo Penttinen
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