Hail Storm Formation Assessment Review

Front

What is convection?

Back

Convection is the movement of heat through fluids (liquids and gases) caused by the movement of the fluid itself. Hot fluid rises while cooler fluid sinks, creating a cycle.

Front

What happens to air when it is heated?

Back

When air is heated, it becomes less dense and rises, creating an updraft.

Front

What is the relationship between temperature difference and convection movement?

Back

A larger temperature difference between the ground and air increases the movement of convection.

Front

What is an updraft?

Back

An updraft is a rising current of air that can carry moisture and contribute to storm formation.

Front

What is condensation?

Back

Condensation is the process where water vapor cools and forms droplets of liquid water.

Front

What is evaporation?

Back

Evaporation is the process where liquid water turns into water vapor due to heat.

Front

What is precipitation?

Back

Precipitation is any form of water, liquid or solid, that falls from the atmosphere to the ground, such as rain, snow, sleet, or hail.

Front

What factors affect the rate of evaporation?

Back

The rate of evaporation is affected by temperature, humidity, wind speed, and surface area of the water.

Front

What is the role of the sun in the water cycle?

Back

The sun provides energy that drives evaporation, allowing water to move from the ground to the atmosphere.

Front

What is the difference between hail and snow?

Back

Hail forms in strong thunderstorms with intense updrafts, while snow forms in colder temperatures when water vapor freezes.