Exploring the Effects of Air Pressure on Weather

The video tutorial explains the concept of air pressure and its impact on weather. Jaylen, an eighth grader, asks how air pressure affects weather. The tutorial describes air pressure as the force exerted by the weight of the atmosphere. It explains that air pressure increases closer to the Earth's surface and varies globally due to heating and cooling. Rising air creates low pressure, while sinking air creates high pressure, influencing wind patterns. High pressure suppresses weather development, while low pressure supports clouds and storms. The tutorial concludes with the current high-pressure system bringing sunshine.

What grade is Jaylen in?

• Eighth grade

• Seventh grade

• Ninth grade

• Sixth grade

What is air pressure?

• The humidity level in the air

• The temperature of the atmosphere

• The speed of the wind

• The force from the weight of the atmosphere on the surface

Tags

NGSS.MS-ESS2-5

How does air pressure change as you get closer to the Earth's surface?

• It remains the same

• It decreases

• It fluctuates randomly

• It increases

What creates areas of low pressure?

• Stable air

• Cold air

• Rising air

• Sinking air

Tags

NGSS.MS-ESS2-5

What creates areas of high pressure?

• Sinking air

• Warm air

• Humid air

• Rising air

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

What causes wind?

• The natural flow from high pressure to low pressure

• The rotation of the Earth

• The movement of the sun

• The gravitational pull of the moon

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

What supports cloud and storm formation?

• Dry air

• Sinking air

• Rising air

• Stable air

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

What happens in areas of sinking air?

• Temperature drops

• Clouds and storms form

• Weather development is suppressed

• Humidity increases

Tags

NGSS.MS-ESS2-5

What is currently bringing all the sunshine?

• A warm front

• A cold front

• A high pressure system

• A low pressure system

Tags

NGSS.MS-ESS2-5