Atmospheric Currents

Front

What are atmospheric currents?

Back

Atmospheric currents are large-scale movements of air in the Earth's atmosphere, driven by temperature differences and the Earth's rotation.

Tags

NGSS.MS-ESS2-6

Front

What is convection in the atmosphere?

Back

Convection is the process where warmer air rises and cooler air sinks, creating convection currents that distribute heat in the atmosphere.

Tags

NGSS.MS-ESS2-6

Front

What causes wind?

Back

Wind is caused by the movement of air from areas of high pressure to areas of low pressure, often influenced by temperature differences.

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Front

What is the Coriolis effect?

Back

The Coriolis effect is the deflection of moving objects, such as air, caused by the Earth's rotation, resulting in curved wind patterns.

Tags

NGSS.MS-ESS2-6

Front

How does the Sun influence atmospheric currents?

Back

The Sun heats the Earth's surface unevenly, causing temperature differences that drive atmospheric currents and weather patterns.

Tags

NGSS.MS-ESS2-6

Front

What happens to warm air in the atmosphere?

Back

Warm air rises because it is less dense than cooler air, leading to the formation of convection currents.

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Front

What is the role of pressure systems in weather?

Back

Pressure systems, such as high and low pressure, influence wind patterns and weather conditions, affecting precipitation and temperature.

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Front

What is the relationship between temperature and air pressure?

Back

As temperature increases, air pressure typically decreases because warm air expands and becomes less dense.

Front

What is a sea breeze?

Back

A sea breeze is a local wind that occurs when cooler air from the sea moves inland to replace rising warm air over land.

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Front

What is a land breeze?

Back

A land breeze is a local wind that occurs at night when cooler air from the land moves toward the sea, replacing rising warm air.

Tags

NGSS.MS-ESS2-5