Precipitation takes place when ________

Solution(By Examveda Team)

Option A: The sky is overcast with clouds
This option is partly correct. Precipitation is more likely to occur when the sky is overcast with clouds, as clouds contain water droplets or ice crystals that can fall as precipitation when they become heavy enough.

Option B: Temperature of moisture in air suddenly increases
This option is not correct. An increase in temperature typically leads to the evaporation of moisture rather than precipitation.

Option C: Temperature of moisture in air sharply decreases
This option is partly correct. Precipitation often occurs when the temperature of moist air decreases, causing the air to reach its dew point and water vapor to condense into liquid or ice, forming precipitation.

Option D: Winds begin to blow in a circular motion
This option is not correct. The circular motion of winds is associated with weather phenomena like cyclones or hurricanes but is not the primary cause of precipitation.

Therefore, the most accurate options related to precipitation are a combination of Option A (The sky is overcast with clouds) and Option C (Temperature of moisture in air sharply decreases). Precipitation often occurs when the sky is cloudy and the temperature of moist air decreases, leading to condensation and the formation of precipitation.