Convection Heat

A certain type of decorative lamp contains colored liquids. These liquids form globs that break off and rise to the top of the liquid. The globs rise due to

• Convection

• Conduction

• Radiation

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

In a swimming pool, the water near the surface is slightly warmer. The warm water rises because of

• Convection

• Conduction

• Radiation

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Warm air over the beach rises while cooler dense air from the ocean rushes in due to

• Convection

• Conduction

• Radiation

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Near the ceiling of a room the air is warmer. The warm air rises because of

• Convection

• Conduction

• Radiation

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

NGSS.MS-PS3-3

You are in the top bunk of a bunk bed and you want to turn the air conditioner on while your friend on the bottom bunk is fine is caused by

• Convection

• Conduction

• Radiation

Tags

NGSS.MS-PS3-4

The cause of weather systems on earth is

• Convection

• Conduction

• Radiation

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

The Gulf Stream is a current that brings warm ocean water from the south to the north.

• conduction

• convection

• radiation

Tags

NGSS.MS-ESS2-6

What causes the flow of liquid in convection?

• The liquid freezing and then melting

• The liquid becoming less dense and rising when heated

• The liquid becoming more dense when heated

• The liquid turning into gas

Tags

NGSS.MS-ESS2-6

NGSS.MS-PS1-4

What is the primary mechanism of heat transfer in convection?

• Conduction

• Radiation

• Convection

• Diffusion

Tags

NGSS.MS-PS1-4

Which of the following is an example of convection?

• Heat from the sun warming your face

• A metal spoon getting hot from boiling water

• Warm air rising near a heater

• Ice melting in a drink

Tags

NGSS.MS-ESS2-6