Heat Energy Review

How can heat be created?

• burning

• rubbing

• pouring

• mixing

Tags

NGSS.4-PS3-2

Is this item a conductor or insulator?

• conductor

• insulator

Tags

NGSS.5-PS1-3

Which is NOT a way heat energy is used?

• warming your home

• watching TV

• plants and animals living

• cooking food

Tags

NGSS.MS-PS3-4

Which is a source of heat energy we cannot live without?

• fuel

• sun

• food

• light bulbs

Tags

NGSS.5-PS3-1

Is this item a conductor or insulator?

• conductor

• insulator

Tags

NGSS.5-PS1-3

Is this item a conductor or insulator?

• conductor

• insulator

Tags

NGSS.5-PS1-3

Why does a bowl feel hot after you pour soup in it?

• The air in the room is heating the mug.

• Your hand warms the mug.

• The mug will not feel warm.

• The heat is transferring from the coffee to the mug.

Tags

NGSS.4-PS3-2

Heat flows from a ______ object to a ______ object.

• hot, cold

• cold, hot

Tags

NGSS.4-PS3-2

Molecules in a cold item are moving ______.

• slowly

• quickly

Tags

NGSS.5-PS1-1

The temperature of an item is determined by how fast its _______ are moving.

• steam

• liquids

• gas

• molecules

Tags

NGSS.5-PS1-1