Which city is known for its cave-like subway stations?

Moscow
Stockholm
Madrid
Barcelona
Many stations on the Stock­holm metro use organic ar­chi­tec­ture, which leaves the bedrock exposed and un­sculp­tured, ap­pear­ing to be based on natural cave systems.

Answers distribution

Moscow
Stockholm
Madrid
Barcelona
answers
flagSweden
3%
91%
1%
1%
58
flagSpain
7%
85%
7%
0%
27
flagUkraine
4%
77%
4%
13%
22
flagNorway
9%
76%
5%
7%
52
flagthe United Arab Emirates
15%
68%
15%
0%
19
flagRepublic of Ireland
7%
67%
15%
10%
40
flagDenmark
22%
66%
7%
3%
27
flagGermany
11%
65%
10%
12%
175
flagPoland
11%
64%
11%
12%
12908
flagCzech Republic
15%
63%
15%
5%
19
flagUnknown
11%
60%
12%
13%
493
flagthe United Kingdom
15%
60%
12%
10%
351
flagthe Netherlands
12%
60%
20%
6%
48
flagFrance
17%
60%
5%
17%
40
flagCanada
19%
58%
19%
2%
36
flagItaly
13%
55%
13%
17%
29
flagthe United States
21%
54%
13%
10%
424
flagIndia
19%
50%
12%
16%
227
flagAustralia
20%
50%
16%
12%
24
flagthe Philippines
36%
30%
9%
21%
33

Gender

men62%
women59%
Moscow
12%
13%
Stockholm
62%
59%
Madrid
11%
14%
Barcelona
13%
12%

Language versions

question
answers
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Which city is known for its cave-like subway stations?
1157
54%

Details

Author: globalquiz.org
Illustration: Guillaume Speurt
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