The Atmosphere One Liner Questions & Answers
| Question | Answer | |
| 1 | The atmosphere is a mixture of several gases. Near the earth’s surface contains mainly – | Nitrogen and oxygen |
| 2 | Which gas has a maximum percentage in the atmosphere? | Nitrogen |
| 3 | In the vertical structure of the atmosphere, which one is the lowest layer? | Troposphere |
| 4 | Most weather activity occurs in which the atmospheric layer – | Troposphere |
| 5 | The stratosphere is said to be ideal for flying jet aircraft. This is because – | The absence of clouds and other weather phenomena |
| 6 | The ozone layer lies in the – | Stratosphere |
| 7 | Which protects life on Earth from the harmful radiations of the Sun? | Ozone layer |
| 8 | The function of the ozone layer in the stratosphere is – | To prevent ultraviolet radiation effect on the ground |
| 9 | The ozone layer refers to – |
The layer of atmosphere of 15-20 km. above the surface of the Earth
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| 10 | The height of the ozone layer above the surface of the earth is – | 15-20 km |
| 11 | Which layers of the atmosphere are responsible for the deflection of radio waves? | Ionosphere |
| 12 | Wireless communication is reflected to the earth’s surface by – | Ionosphere |
| 13 | Which layer of Atmosphere is used for Telecommunication? | Ionosphere |
| 14 | In which atmospheric layer are communication satellites located? | Exosphere |