Crash Course Heat

what is the meaning of convection?

• cold rises heat falls
• heat
• cold
• hot rises cold falls

what is the meaning of conduction

• when heat transfers from objects that are not touching
• heat rise 
• cold fall
• when heat transfers from objects that are touching

what kind of heat is happening when the sun heats your body

• conduction
• convection
• density
• radiation

heat rises

• true
• false

heat energy traveling through space is an example of _____

• convection
• density
• radiation
• conduction

The sun shines down on this family as the play on the beach.

• conduction
• convection
• radiation

A group of friends gather around a fire to stay warm.

• conduction
• convection
• radiation

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

• conduction
• convection
• radiation

Walking on the warm sand sand with your bare feet.

• conduction
• convection
• radiation

The man goes to take the hot pot off the stove with his bare hands.

• conduction
• convection
• radiation