Optics knowledge map

The current map is based on 245784 answers.

Number of active questions per language

language
number of questions
Polish language (optyka)  
39
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

Results

Country
Results
answers
flagBolivia
100%
100%
3
flagDjibouti
100%
100%
3
flagVatican City
100%
100%
3
flagMontenegro
100%
100%
1
flagEquatorial Guinea
100%
100%
1
flagEritrea
100%
100%
1
flagTogo
100%
100%
1
flagBhutan
100%
100%
1
flagZimbabwe
100%
100%
1
flagPapua New Guinea
87%
87%
41
flagCameroon
83%
83%
6
flagJamaica
80%
80%
5
flagPalestine
80%
80%
5
flagBahrain
75%
75%
4
flagGuatemala
75%
75%
4
flagArmenia
70%
70%
27
flagUganda
69%
69%
13
flagAustralia
68%
68%
734
flagAzerbaijan
67%
67%
28
flagIraq
66%
66%
48
flagEl Salvador
66%
66%
3
flagBelarus
65%
65%
135
flagLithuania
65%
65%
52
flagSouth Korea
64%
64%
31
flagPeru
64%
64%
31
flagRussia
63%
63%
533
flagVietnam
63%
63%
36
flagMozambique
63%
63%
11
flagBulgaria
62%
62%
51
flagGeorgia
62%
62%
32
flagMyanmar
62%
62%
8
flagSingapore
61%
61%
118
flagNepal
61%
61%
36
flagUkraine
60%
60%
460
flagthe Netherlands
60%
60%
403
flagChina
60%
60%
81
flagGhana
60%
60%
73
flagCroatia
60%
60%
41
flagHungary
60%
60%
28
flagYemen
60%
60%
5
flagCosta Rica
60%
60%
5
flagNorway
59%
59%
108
flagKazakhstan
59%
59%
47
flagLuxembourg
58%
58%
65
flagThailand
58%
58%
39
flagBosnia and Herzegovina
58%
58%
31
flagKuwait
58%
58%
29
flagTurkmenistan
58%
58%
17
flagthe United States
57%
57%
5016
flagKenya
57%
57%
35
flagSlovenia
57%
57%
33
flagLatvia
57%
57%
14
flagFiji
57%
57%
7
flagEcuador
57%
57%
7
flagEthiopia
57%
57%
7
flagVenezuela
57%
57%
7
flagAustria
56%
56%
594
flagCanada
56%
56%
374
flagPakistan
56%
56%
311
flagIsrael
56%
56%
87
flagPortugal
56%
56%
53
flagDominican Republic
56%
56%
16
flagFrance
55%
55%
241
flagBelgium
55%
55%
118
flagCzech Republic
55%
55%
107
flagSweden
55%
55%
72
flagUnknown
54%
54%
228
flagArgentina
54%
54%
44
flagCambodia
54%
54%
24
flagIndia
53%
53%
4015
flagRomania
53%
53%
104
flagNew Zealand
53%
53%
62
flagEstonia
53%
53%
60
flagParaguay
53%
53%
15
flagPoland
52%
52%
220746
flagBangladesh
52%
52%
57
flagSerbia
52%
52%
50
flagSeychelles
52%
52%
25
flagUzbekistan
52%
52%
19
flagKG
52%
52%
19
flagGermany
51%
51%
3290
flagthe United Kingdom
50%
50%
2231
flagGreece
50%
50%
448
flagMexico
50%
50%
165
flagthe United Arab Emirates
50%
50%
114
flagColombia
50%
50%
36
flagMauritius
50%
50%
10
flagUruguay
50%
50%
8
flagChile
50%
50%
8
flagTunisia
50%
50%
6
flagJordan
50%
50%
6
flagMaldives
50%
50%
4
flagZambia
50%
50%
4
flagPanama
50%
50%
4
flagTaiwan
50%
50%
4
flagBelize
50%
50%
2
flagPuerto Rico
50%
50%
2
flagSomalia
50%
50%
2
flagSudan
50%
50%
2
flagSpain
49%
49%
874
flagSwitzerland
49%
49%
295
flagIndonesia
49%
49%
91
flagLebanon
48%
48%
64
flagthe Philippines
47%
47%
380
flagRepublic of Ireland
47%
47%
316
flagItaly
47%
47%
146
flagSouth Africa
47%
47%
123
flagTurkey
47%
47%
65
flagNamibia
46%
46%
13
flagMalaysia
45%
45%
126
flagSri Lanka
45%
45%
59
flagRwanda
45%
45%
57
flagDenmark
45%
45%
55
flagIceland
45%
45%
22
flagJapan
44%
44%
54
flagBrazil
44%
44%
49
flagFinland
44%
44%
36
flagSaudi Arabia
44%
44%
25
flagMoldova
44%
44%
9
flagNigeria
42%
42%
128
flagAlbania
42%
42%
57
flagOman
42%
42%
19
flagMalta
42%
42%
7
flagIran
40%
40%
32
flagQatar
38%
38%
39
flagEgypt
37%
37%
151
flagRepublic of Macedonia
35%
35%
14
flagTajikistan
33%
33%
6
flagCuba
33%
33%
3
flagSlovakia
30%
30%
39
flagMorocco
28%
28%
21
flagTanzania
23%
23%
17
flagMongolia
20%
20%
10
flagAfghanistan
20%
20%
5
flagTrinidad and Tobago
16%
16%
6
flagCyprus
16%
16%
6
flagBotswana
0%
0%
4
flagNorth Korea
0%
0%
2
flagHonduras
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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