G2/2nd Semester/First Assessment Online Reviewer

To take something apart is to ____________ it.

• disassmeble

• assemble

Ali combined wood and nails to __________ a chair.

• disassmeble

• assemble

A student takes apart a wooden box. What can they build with the materials from the box?

• They can make something new with the materials

• They cannot make anything with the materials

   

What item can be taken apart  and the parts made into a smaller object?

• balloon

• toy car

An ice cube melts after it was left in a cup. Which statement explains why this is a reversible change?

• The water can be frozen into an ice cube.

• The water cannot be frozen again.

Reversible or Non-Reversible Change:

Ice melting into water

• Reversible

• Non-Reversible

Reversible or Non-Reversible Change:

Water freezing into ice

• Reversible

• Non-Reversible

Reversible or Non-Reversible Change:

Drying wet clothes

• Reversible

• Non-Reversible

Reversible or Non-Reversible Change:

Burning a piece of paper

• Reversible

• Non-Reversible

Reversible or Non-Reversible Change:

Cooking an egg

• Reversible

• Non-Reversible