Science-Heat-Year2

What are some of the ways to produce heat?

• Burning

• Rubbing

• Swimming

• Ice Skating

When we rub our hands together ..... is produced.

• Heat

• Tissue

When we ...... things, heat is produced.

• Burn

• Build

When we rub our hands together quickly, our hands feel ....

• Warm

• Cold

• Happy

• Sad

Pick the things that we can rub together and they get warm.

• Eraser and paper

• Sandpaper and wood

Heat can change ........... of things.

Heat change the ..... of the candle. The candle became shorter.

• Size

• Texture

Heat change the ....... of the ice. The ice melts to become water.

• Shape

• Color

Heat change the ....... of the clothes. The clothes become smooth.

• Size

• Texture

Heat change the ...... of the egg. The egg becomes cooked.

• Color

• Texture