Which type of rainfall occurs when the heated air from Earth’s surface rises upwards along with the water vapour and gets condensed when it reaches a higher altitude?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. Convectional rainfall
- The type of rainfall that occurs when heated air from Earth's surface rises upward along with water vapor and gets condensed at higher altitudes is known as "convectional rainfall."
- This process typically happens in regions with warm and moist air at the surface, such as tropical or equatorial areas.
- As the sun heats the surface, the air near the ground becomes warm and less dense, causing it to rise.
- As it ascends, the air cools at higher altitudes, and the water vapor within it condenses to form clouds.
- When the clouds become saturated, precipitation in the form of rain occurs.
- Convectional rainfall is often associated with afternoon thunderstorms and heavy rainfall, making it a common occurrence in tropical regions.