Optics knowledge map

The current map is based on 220701 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
Polish language (optyka)  
35
Dutch language (optica)  
1
German language (Optik)  
13

Results

Country
Results
answers
flagPeru
100%
100%
9
flagDjibouti
100%
100%
3
flagEcuador
100%
100%
3
flagGuatemala
100%
100%
3
flagCosta Rica
100%
100%
2
flagUruguay
100%
100%
2
flagEl Salvador
100%
100%
2
flagMontenegro
100%
100%
1
flagVatican City
100%
100%
1
flagEritrea
100%
100%
1
flagTogo
100%
100%
1
flagVenezuela
100%
100%
1
flagMoldova
100%
100%
1
flagCameroon
83%
83%
6
flagJamaica
80%
80%
5
flagArmenia
76%
76%
25
flagPalestine
75%
75%
4
flagBahrain
75%
75%
4
flagBelarus
72%
72%
86
flagAzerbaijan
70%
70%
24
flagGeorgia
69%
69%
26
flagUganda
66%
66%
12
flagZambia
66%
66%
3
flagAustralia
65%
65%
578
flagCzech Republic
65%
65%
60
flagIraq
65%
65%
47
flagSouth Korea
65%
65%
29
flagHungary
65%
65%
26
flagLithuania
64%
64%
42
flagThailand
64%
64%
31
flagKenya
64%
64%
25
flagRussia
63%
63%
310
flagLuxembourg
63%
63%
58
flagBulgaria
63%
63%
47
flagMozambique
63%
63%
11
flagSpain
62%
62%
82
flagBosnia and Herzegovina
62%
62%
27
flagMyanmar
62%
62%
8
flagChina
61%
61%
68
flagRomania
60%
60%
79
flagNew Zealand
60%
60%
50
flagMalta
60%
60%
5
flagYemen
60%
60%
5
flagPortugal
59%
59%
44
flagSlovenia
59%
59%
32
flagthe Netherlands
58%
58%
270
flagSweden
58%
58%
56
flagGhana
58%
58%
41
flagTurkmenistan
58%
58%
17
flagUkraine
57%
57%
300
flagNorway
57%
57%
90
flagKuwait
57%
57%
28
flagEthiopia
57%
57%
7
flagDominican Republic
57%
57%
7
flagArgentina
57%
57%
7
flagthe United States
56%
56%
4404
flagPakistan
56%
56%
297
flagIsrael
56%
56%
72
flagSerbia
56%
56%
37
flagKazakhstan
56%
56%
30
flagKG
56%
56%
16
flagSingapore
55%
55%
68
flagCroatia
55%
55%
27
flagIndia
54%
54%
3184
flagGermany
54%
54%
1847
flagCanada
54%
54%
330
flagUnknown
54%
54%
228
flagJapan
54%
54%
31
flagAustria
53%
53%
378
flagMexico
53%
53%
52
flagDenmark
53%
53%
43
flagNepal
53%
53%
28
flagParaguay
53%
53%
15
flagPoland
52%
52%
202597
flagFrance
52%
52%
153
flagBelgium
52%
52%
59
flagBangladesh
52%
52%
40
flagCambodia
52%
52%
21
flagthe United Kingdom
51%
51%
1694
flagGreece
50%
50%
414
flagRepublic of Ireland
50%
50%
176
flagthe United Arab Emirates
50%
50%
85
flagEstonia
50%
50%
46
flagFinland
50%
50%
18
flagUzbekistan
50%
50%
12
flagMauritius
50%
50%
10
flagJordan
50%
50%
6
flagMaldives
50%
50%
4
flagTaiwan
50%
50%
4
flagBelize
50%
50%
2
flagSudan
50%
50%
2
flagPapua New Guinea
50%
50%
2
flagSomalia
50%
50%
2
flagPuerto Rico
50%
50%
2
flagSwitzerland
49%
49%
192
flagSouth Africa
49%
49%
99
flagIndonesia
48%
48%
83
flagthe Philippines
47%
47%
309
flagTurkey
47%
47%
53
flagIceland
47%
47%
19
flagItaly
46%
46%
100
flagEgypt
45%
45%
80
flagLebanon
45%
45%
44
flagRwanda
44%
44%
56
flagNigeria
43%
43%
81
flagIran
43%
43%
30
flagMalaysia
41%
41%
111
flagAlbania
40%
40%
45
flagBrazil
40%
40%
22
flagTunisia
40%
40%
5
flagVietnam
40%
40%
5
flagSri Lanka
39%
39%
46
flagQatar
39%
39%
33
flagSaudi Arabia
38%
38%
18
flagLatvia
37%
37%
8
flagRepublic of Macedonia
36%
36%
11
flagNamibia
33%
33%
9
flagCuba
33%
33%
3
flagOman
33%
33%
3
flagColombia
33%
33%
3
flagMorocco
31%
31%
19
flagSlovakia
26%
26%
30
flagTanzania
25%
25%
4
flagTajikistan
25%
25%
4
flagAfghanistan
20%
20%
5
flagCyprus
16%
16%
6
flagBotswana
0%
0%
4
flagNorth Korea
0%
0%
2
flagChile
0%
0%
2
flagHonduras
0%
0%
2
flagPanama
0%
0%
2
flagAlgeria
0%
0%
2
flagLesotho
0%
0%
1
flagBurkina Faso
0%
0%
1
flagSuriname
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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