3rd Grade 1st Semester Cumulative Test Review

The more magnets that are added to the magnetic field the ________ it becomes.

• weaker

• stronger

• more flexible

• less flexible

Two students are pushing a chair with the SAME force. What will the chair do?

• roll toward one student

• stay still

• roll forward

• roll backward

When forces are ______ an object is NOT moving

• balanced

• unbalanced

When two magnets ______ each other, they stick together.

• repel

• oppose

• attract

When two magnets _______ each other, they push apart.

• repel

• stick together

• attract

We measure length using

• milliliters/liters

• grams

• centimeters/meters

• seconds

We measure volume using

• milliliters/liters

• grams

• centimeters/meters

• seconds

We measure mass using

• seconds

• Celsius

• grams

• milliliters/liters

We measure volume using

• grams

• milliliters/liters

• seconds

• our eyes

Two balls roll down ramps at the same time. One rolls from the top. One rolls from the middle. Which ball will roll the furthest distance?

• the ball in the middle of the ramp

• the ball at the top of the ramp