Year 111_Grade 4_Capillary Action

What is Capillary Action?

• It’s when water jump through cracks or spaces.

• It’s when water moves up through cracks or spaces.

• It’s when water stop moving.

• It’s when water walk through cracks or spaces.

What’s this?

• It’s a mop.

• It’s plastic.

• It’s a cleaning cloth.

• It’s a paper power.

What’s this?

• It’s foil paper.

• It’s a paper towel.

• It’s plastic.

• It’s a cleaning cloth.

What’s this?

• It’s a cleaning cloth.

• It’s plastic.

• It’s foil paper.

• It’s a paper towel.

Which materials can absorb water?

______ can absorb water.

• The paper towel and cleaning cloth

• The foil paper and plastic bags

• The cans and bottles

• The plastic toys and zipper bags

Which materials cannot absorb water?

_____ cannot absorb water.

• The books and paper

• The plastic bags and foil paper

• The eggs and balls

• The cleaning cloth and paper towel

Why can the paper towel absorb water?

It’s because they ____ have cracks or spaces.

• X

• do not

• can

• cannot

Why the plastic bags and foil paper cannot absorb the water?

It’s because they ____ have cracks or spaces.

• cannot

• are not

• is not

• do not