Ozone Layer One Liner Questions & Answers


Question Answer
1 Place where Ozone Layer is primarily found in – Stratosphere
2 Ozone layer is above the earth’s crust around – 20 km.
3 Which is the lowest layer of the Atmosphere? Troposphere
4 What is responsible for Ozone Hole? CFC
5 The radiation that is absorbed by ozone present in the atmosphere is – Ultraviolet
6 Ultraviolet radiation from sunlight causes the reaction that produce – O3
7 Ozone layer in atmosphere –
Provides safety to life on earth from ultraviolet radiation
8 Harmful ultraviolet radiation coming from the sun can cause – Skin cancer
9 “Ozone Layer Preservation Day” is celebrated on – 16 September
10 Formation of the ozone hole is maximum over – Antarctica
11 Montreal Protocol is related to the protection of – Ozone layer
12 In stratosphere, the level of ozone is naturally regulated by – Nitrogen dioxide
13 Which team of scientists first discovered ‘ozone hole’ over Antarctica? British Team
14 Who discovered ‘ozone halo’ over Tibetan Plateau in 2005? G.W. Kent Moore
15 Which protocol is associated with the issue of control and phasing out of the use of ozone-depleting substances? Montreal Protocol