questionedithistorytranslations

What is dry ice?

glacier
solidified CO2
legendary alchemical substance
meringue dessert
Dry ice is used in refrigeration. It has an interesting property: it maintains a constant temperature of -78.5C in a warmer environment. This is because dry ice does not melt and sublimes directly into the gaseous form.
Niezgodna
0
Correct this question
4
Very interesting!
reach: rather globalchemistryicephysicstechnology
Physics quizChemistry quizTechnology quiz
  You will play as

Answers by country

glacier
solidified CO2
legendary alchemical substance
meringue dessert
answers
flagSwitzerland
1%
94%
1%
0%
53
flagUnknown
3%
93%
0%
0%
63
flagAustria
2%
92%
0%
0%
106
flagGreece
0%
92%
3%
3%
28
flagthe Netherlands
7%
92%
0%
0%
27
flagPoland
2%
91%
2%
1%
16175
flagthe United Kingdom
6%
88%
1%
0%
300
flagCanada
7%
88%
1%
0%
70
flagthe United States
4%
87%
3%
1%
688
flagAustralia
4%
87%
3%
0%
131
flagIndia
6%
86%
2%
0%
1069
flagGermany
4%
86%
5%
0%
627
flagMalaysia
6%
86%
4%
2%
50
flagSingapore
6%
85%
4%
0%
47
flagthe United Arab Emirates
3%
82%
3%
0%
29
flagSouth Africa
11%
80%
3%
0%
26
flagthe Philippines
12%
78%
2%
0%
101
flagPakistan
13%
76%
7%
0%
113
flagGhana
10%
70%
5%
2%
40
flagNigeria
21%
63%
6%
0%
146

What sound can be heard when approaching an iceberg?

a cracking noise
a fizz
a roar
a whisper

This is Amundsen–Scott South Pole Station. Why is it elevated?

for earthquake safety
to reduce heat loss
to avoid heating the ground
to avoid being buried in snow

How is blue ice formed?

the ice is always colorless
in the upper atmosphere
in the depths of the glacier
from salt sea water

The director and scriptwriter of "Citizen Kane" is Orson Welles. And who played the main role?

Roman Polański
Werner Herzog
Mike Nichols
Orson Welles