What is inside Swiss cheese holes?

nitrogen
carbon dioxide
water vapor
air
Carbon dioxide is produced by bacteria feeding on the lactic acid. In the Middle Ages, the holes were con­sid­ered a sign of im­per­fec­tion and cheese makers would try to avoid them.

Answers distribution

nitrogen
carbon dioxide
water vapor
air
answers
flagFinland
1%
97%
0%
1%
73
flagthe United Arab Emirates
2%
79%
8%
10%
49
flagItaly
3%
75%
3%
17%
89
flagGreece
4%
69%
7%
19%
42
flagGermany
3%
67%
2%
26%
442
flagNorway
7%
67%
2%
20%
67
flagthe United Kingdom
7%
65%
4%
22%
1047
flagthe Netherlands
6%
65%
2%
25%
118
flagPoland
8%
63%
3%
24%
30464
flagIndia
10%
63%
9%
15%
673
flagFrance
4%
63%
3%
26%
91
flagPakistan
6%
61%
10%
19%
96
flagRepublic of Ireland
5%
60%
2%
30%
135
flagSpain
2%
58%
0%
36%
46
flagthe United States
11%
55%
6%
24%
1422
flagthe Philippines
13%
54%
9%
21%
98
flagCanada
9%
54%
7%
25%
93
flagUnknown
10%
48%
5%
36%
1462
flagSweden
4%
48%
8%
40%
50
flagAustralia
13%
45%
6%
28%
80

Gender

men61%
women60%
nitrogen
8%
9%
carbon dioxide
61%
60%
water vapor
3%
2%
air
26%
27%

Language versions

question
answers
results
flag
What is inside Swiss cheese holes?
3346
55%

Details

Author: Kasia
tools
Should this question be improved? Improve it.
Globalquiz questions are translated by users for other users. Translate this question.