Exploring Pressure Concepts in Earth Science

What is atmospheric pressure?

• The humidity level in the air

• The speed of the wind

• The temperature of the atmosphere

• The weight of the atmosphere pushing down on you

At what altitude do you experience the greatest atmospheric pressure?

• In space

• At sea level

• On a mountain

• In an airplane

What instrument is used to measure atmospheric pressure?

• Thermometer

• Barometer

• Hygrometer

• Anemometer

What does a barometer with a coil system indicate?

• Temperature changes

• Humidity levels

• Pressure changes

• Wind speed

Tags

NGSS.MS-ESS2-5

What type of weather is generally associated with high-pressure systems?

• Humid and rainy weather

• Dry and clear weather

• Snowy weather

• Stormy weather

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

In which direction do winds blow in a high-pressure system in the Northern Hemisphere?

• Outward and counterclockwise

• Inward and clockwise

• Outward and clockwise

• Inward and counterclockwise

Tags

NGSS.MS-ESS2-6

What causes air to rise in low-pressure systems?

• High humidity

• Warm temperatures

• Low humidity

• Cool temperatures

Tags

NGSS.MS-ESS2-5

What type of weather is typically associated with low-pressure systems?

• Snowy weather

• Stormy and rainy weather

• Clear skies

• Dry and hot weather

Tags

NGSS.MS-ESS2-5

What is the relationship between pressure and temperature?

• There is no relationship

• High pressure is associated with low temperature

• Low pressure is associated with low temperature

• High pressure is associated with high temperature

What does a falling barometer indicate?

• Bad weather is coming

• Temperature is rising

• Good weather is coming

• Humidity is decreasing

Tags

NGSS.MS-ESS2-5