Why is the ozone hole dangerous?

it speeds up the global warming
it increases UV radiation
it depletes the oxygen (O2)
it disturbs Earth's magnetic field
In the ozone layer, ozone mol­e­cules absorb UV-B and UV-C ra­di­a­tion - short wave­length forms of ul­tra­vi­o­let that can disrupt organic molecules, pro­duc­ing can­cer­ous changes in living cells.

Answers distribution

it speeds up the global warming
it increases UV radiation
it depletes the oxygen (O2)
it disturbs Earth's magnetic field
answers
flagItaly
7%
78%
7%
7%
14
flagNorway
18%
75%
0%
6%
16
flagIndia
14%
74%
4%
3%
100
flagAustralia
30%
70%
0%
0%
10
flagthe United Arab Emirates
20%
70%
0%
0%
10
flagPoland
20%
69%
5%
3%
6173
flagGermany
24%
66%
7%
1%
83
flagthe United Kingdom
24%
65%
3%
4%
147
flagCanada
17%
64%
11%
5%
17
flagthe United States
25%
63%
7%
3%
210
flagRepublic of Ireland
31%
59%
4%
4%
22
flagthe Netherlands
30%
46%
23%
0%
13

Gender

men78%
women69%
it speeds up the global warming
15%
22%
it increases UV radiation
78%
69%
it depletes the oxygen (O2)
3%
5%
it disturbs Earth's magnetic field
2%
2%

Details

Author: Riho Ishii
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