Air We Breath

Air We Breath

For Sea Breeze, Land Breeze, and multiple-choice on the chapter

Sea Breeze

In the daytime, the sun heats up the surface of land and air above it faster than the surface of the water. As the hot air is lighter than the cool air, the hot air over the land rises and the cool air from the sea takes its place. Thus, a cool breeze blows from the sea towards the land. This is called a sea breeze.

Land Breeze

As the sun sets, the land cools down faster than sea water. The air above the sea remains warm at night and thus rises up. The cool air from the land rushes to take its place. Thus, the wind blows from the land towards the sea at night. This is called a land breeze.

Multiple Choice

Do people need air?

• yes

• no

Multiple Choice

Do plants need air?

• yes

• no

Multiple Select

Air occupies space?

• true

• false

Multiple Select

A __________ can damage many things.

• storm

• breeze

Multiple Select

___________ is needed for burning.

• water

• air

Multiple Select

Moving air is called _________

• wind

• sail

Multiple Select

Air has ____________

• length

• weight

Multiple Select

Air takes up ______________

• food

• space

Multiple Select

We can feel air when it ___________?

• burst

• moves

Multiple Select

We can feel air when it ___________?

• burst

• moves