Optics knowledge map

The current map is based on 229476 answers.

Number of active questions per language

language
number of questions
Russian language (оптика)  
4
Portuguese language (ótica)  
1
Spanish language (óptica)  
2
English language (optics)  
22
Romanian language („optică“)  
1
Ukrainian language (оптика)  
2
French language (optique)  
1
Dutch language (optica)  
1
German language (Optik)  
13
Polish language (optyka)  
36

Results

Country
Results
answers
flagPeru
100%
100%
9
flagDjibouti
100%
100%
3
flagEcuador
100%
100%
3
flagGuatemala
100%
100%
3
flagEl Salvador
100%
100%
2
flagUruguay
100%
100%
2
flagCosta Rica
100%
100%
2
flagMontenegro
100%
100%
1
flagVatican City
100%
100%
1
flagVenezuela
100%
100%
1
flagEritrea
100%
100%
1
flagTogo
100%
100%
1
flagCameroon
83%
83%
6
flagJamaica
80%
80%
5
flagArmenia
76%
76%
25
flagBahrain
75%
75%
4
flagPalestine
75%
75%
4
flagBelarus
70%
70%
96
flagAzerbaijan
70%
70%
24
flagArgentina
69%
69%
13
flagAustralia
68%
68%
688
flagLithuania
67%
67%
46
flagGeorgia
67%
67%
28
flagIraq
66%
66%
48
flagUganda
66%
66%
12
flagZambia
66%
66%
3
flagRussia
64%
64%
374
flagThailand
64%
64%
31
flagSpain
63%
63%
98
flagSouth Korea
63%
63%
30
flagMozambique
63%
63%
11
flagBulgaria
62%
62%
48
flagKenya
62%
62%
27
flagBosnia and Herzegovina
62%
62%
27
flagHungary
62%
62%
27
flagMyanmar
62%
62%
8
flagChina
61%
61%
68
flagCroatia
61%
61%
36
flagLuxembourg
60%
60%
63
flagYemen
60%
60%
5
flagSingapore
59%
59%
104
flagNorway
59%
59%
100
flagGhana
59%
59%
47
flagSlovenia
59%
59%
32
flagUkraine
58%
58%
364
flagTurkmenistan
58%
58%
17
flagthe United States
57%
57%
4648
flagthe Netherlands
57%
57%
289
flagBelgium
57%
57%
85
flagSweden
57%
57%
64
flagKazakhstan
57%
57%
38
flagKuwait
57%
57%
28
flagEthiopia
57%
57%
7
flagDominican Republic
57%
57%
7
flagPakistan
56%
56%
301
flagCzech Republic
56%
56%
83
flagIsrael
56%
56%
80
flagKG
56%
56%
16
flagCanada
55%
55%
338
flagRomania
55%
55%
89
flagIndia
54%
54%
3440
flagUnknown
54%
54%
228
flagFrance
54%
54%
182
flagNew Zealand
54%
54%
61
flagPortugal
54%
54%
48
flagGermany
53%
53%
2237
flagAustria
53%
53%
451
flagMexico
53%
53%
54
flagSerbia
53%
53%
47
flagDenmark
53%
53%
45
flagNepal
53%
53%
28
flagParaguay
53%
53%
15
flagPoland
52%
52%
209380
flagCambodia
52%
52%
21
flagGreece
51%
51%
433
flagEstonia
51%
51%
49
flagthe United Kingdom
50%
50%
1971
flagRepublic of Ireland
50%
50%
198
flagthe United Arab Emirates
50%
50%
88
flagBangladesh
50%
50%
44
flagFinland
50%
50%
18
flagUzbekistan
50%
50%
14
flagMauritius
50%
50%
10
flagMoldova
50%
50%
8
flagJordan
50%
50%
6
flagMalta
50%
50%
6
flagVietnam
50%
50%
6
flagMaldives
50%
50%
4
flagTaiwan
50%
50%
4
flagSudan
50%
50%
2
flagSomalia
50%
50%
2
flagPapua New Guinea
50%
50%
2
flagPuerto Rico
50%
50%
2
flagBelize
50%
50%
2
flagIndonesia
49%
49%
85
flagSwitzerland
48%
48%
206
flagSouth Africa
48%
48%
111
flagItaly
47%
47%
123
flagTurkey
47%
47%
53
flagthe Philippines
46%
46%
348
flagIceland
45%
45%
22
flagSaudi Arabia
45%
45%
20
flagNigeria
44%
44%
94
flagRwanda
44%
44%
56
flagJapan
44%
44%
47
flagLebanon
44%
44%
47
flagIran
43%
43%
30
flagMalaysia
42%
42%
113
flagEgypt
42%
42%
87
flagQatar
40%
40%
37
flagTunisia
40%
40%
5
flagAlbania
38%
38%
54
flagSri Lanka
38%
38%
49
flagBrazil
38%
38%
26
flagLatvia
37%
37%
8
flagNamibia
33%
33%
9
flagChile
33%
33%
3
flagCuba
33%
33%
3
flagMorocco
30%
30%
20
flagRepublic of Macedonia
30%
30%
13
flagTrinidad and Tobago
25%
25%
4
flagTanzania
25%
25%
4
flagOman
25%
25%
4
flagColombia
25%
25%
4
flagTajikistan
25%
25%
4
flagSlovakia
23%
23%
34
flagAfghanistan
20%
20%
5
flagCyprus
16%
16%
6
flagBotswana
0%
0%
4
flagNorth Korea
0%
0%
2
flagHonduras
0%
0%
2
flagPanama
0%
0%
2
flagAlgeria
0%
0%
2
flagBurkina Faso
0%
0%
1
flagSuriname
0%
0%
1
flagLesotho
0%
0%
1
Countries with less than 250 answers are not shown. Show all data
A more detailed analysis is available: Global optics knowledge test
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