Geography
Clouds and weather phenomenon occur in the Troposphere but some clouds are found in the Mesosphere. Why?
- Meteoric dust particles reflect sunlight causing wispy clouds.
- Some water particles reach the Mesosphere to form clouds.
- Ions from the ionosphere deflect sunlight giving the impression of clouds.
- None of the above.
Related Questions
Name the uppermost layer in the structure of the atmosphere that gradually merges with interplanetary space.
- Ionosphere
- Exosphere
- Troposphere
- Mesosphere
Water vapour is added to the atmosphere by ……………. .
- evaporation
- transpiration
- respiration
- All of the above
Which of the following are the functions of the atmosphere?
- Facilitates the cyclic exchange of gases
- Maintain of optimum temperature
- Protects the earth from harmful solar radiation
- All of the above.
The decrease in the temperature is known as the:
- Normal temperature rate
- Decreased temperature rate
- Normal lapse rate
- Decreased lapse rate