Which is a property of a baseball?

• round

• square

• soft

• spiky

Which is an example of a solid?

• water

• steam

• oxygen

• ice

Which would have the most mass?

• book

• paper clip

• eraser

• pencil

Which happens to butter when it is heated?

• It melts.

• It becomes a gas.

• It freezes.

• It stays a solid.

Students collected some rocks. They sorted them into two groups. How did they sort their rocks?

• luster and shape

• texture and color

• big and little

• pretty and not pretty

A third grader assembled the objects below for science class. How can the student estimate which object has the most mass?

• hold each object

• roll each object

• slide each object

• bounce each object

Which is a mineral?

• quartz

• steel

• wood

• bricks

Which happens when water is boiled in a tea kettle?

• It turns into a solid.

• The water gets colder.

• It changes color.

• The water gets hotter.