What is deltiology?

Hobby of collecting postcards
Science of quantum equations
Science of wines
Field of medicine, about intestines
Of­fi­cial­ly the biggest col­lec­tion post­cards has got Mario Morby from Great Britain. Contains 1 000 265 pieces. It is of­fi­cial­ly record in Guinness Book of Records.

Answers distribution

Hobby of collecting postcards
Science of quantum equations
Science of wines
Field of medicine, about intestines
answers
flagIndia
70%
20%
0%
10%
10
flagthe United States
33%
41%
16%
8%
12
flagPoland
27%
16%
23%
30%
589
flagthe United Kingdom
21%
0%
14%
64%
14
flagUnknown
8%
24%
8%
60%
25

Gender

men20%
women17%
Hobby of collecting postcards
20%
17%
Science of quantum equations
28%
15%
Science of wines
24%
17%
Field of medicine, about intestines
26%
48%

Language versions

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answers
results
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What is deltiology?
38
36%

Details

Author: lukasz Poland
Illustration: wikimedia
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