CUT 1 Review Game (Properties of Materials)

All of the following are nonporous materials, except one. Which one is it?

• glass

• plastic cover

• newspaper

• spoon and fork

Which of the following groups of materials can decay easily?

• cellophane, foil, can

• newspaper, fruit peelings, tissue

• rubber, styrofoam, wood

• dried leaves, paper, plastic cup

What property of material do the objects in the picture have?

• porosity

• biodegradability

• density

• buoyancy

What property of material is shown in the picture?

• density

• porosity

• buoyancy

• biodegradability

What property of material is shown in the picture?

• buoyancy

• biodegradability

• porosity

• density

Choose what kind of material is shown in the picture.

• porous

• nonporous

Choose what kind of material is shown in the picture.

• porous

• nonporous

Choose what kind of material is shown in the picture.

• porous

• nonporous

Choose what kind of material is shown in the picture.

• porous

• nonporous

Which of the following materials decay easily?

• fruits and vegetables

• plastic cups

• tin cans

• rubber