Water Cycle, humidity, and clouds

Front

What is the water cycle?

Back

The water cycle is the continuous process by which water moves from the Earth's surface to the atmosphere and back, involving processes like evaporation, condensation, and precipitation.

Front

What is condensation?

Back

Condensation is the process by which water vapor in the air cools and changes into liquid water, forming clouds.

Front

What type of cloud is known for being low-level and puffy?

Back

Stratocumulus clouds are low-level, puffy clouds that often appear in patches.

Front

What happens to relative humidity if the amount of water vapor in the air increases while the temperature stays the same?

Back

Relative humidity will increase.

Front

What is evaporation?

Back

Evaporation is the process by which liquid water is transformed into water vapor, usually due to heat.

Front

What is precipitation?

Back

Precipitation is any form of water, liquid or solid, that falls from clouds and reaches the ground, including rain, snow, sleet, and hail.

Front

What type of precipitation falls as liquid water?

Back

Rain is the type of precipitation that falls from clouds and lands on the ground as liquid water.

Front

What is humidity?

Back

Humidity is the amount of water vapor present in the air, usually expressed as a percentage.

Front

What is the difference between absolute humidity and relative humidity?

Back

Absolute humidity measures the actual amount of water vapor in the air, while relative humidity compares the current amount of water vapor to the maximum amount the air can hold at a given temperature.

Front

What are cumulus clouds?

Back

Cumulus clouds are fluffy, white clouds with a flat base, often associated with fair weather.