Ozone Layer
15 questions
Ultraviolet radiation from sunlight causes the reaction that produce which of the following?
The radiation that is absorbed by ozone present in the atmosphere is –
Which of the following pairs is NOT correctly matched?
Place where Ozone Layer is primarily found is –
In stratosphere, the level of ozone is naturally regulated by :
Which of the following is not true about chlorofluorocarbon?
Which one of the following is not correctly matched? | Green House Gas | Source | | --- | --- | |
Which one of the following is not responsible for the depletion of ozone layer:
Which of the following substances is/are ozone depleting? Select the correct answer from codes given below: 1. Chlorofluorocarbons 2. Halans 3. Carbon tetrachloride Codes :
Among the following greenhouse gases, which does not cause ozone depletion in the troposphere?
Who among the following had discovered ‘ozone halo’ over Tibetan Plateau in 2005?
The International Day for Preservation of Ozone layer is observed on:
Harmful ultraviolet radiation coming from the sun can cause –
Consider the following statements: Assertion (A) : Ozone is essential for biotic life. Reason (R) : The ozone layer protects the earth's surface from high energy radiation. Select the correct answer from codes given below:
Which one of the following teams of scientists first discovered ‘ozone hole’ over Antarctica?