Gravity and Magnetism

Gravity and Magnetism

Multiple Choice

What force causes air rockets to return toward the ground?

• Wind pushing them up

• Pull of Earth's gravity

• Heat from the Sun

• Magnetic north pole

Multiple Choice

Which of these objects would be attracted to a magnet?

• Iron nail

• Wooden pencil

• Rubber band

• Plastic ruler

Multiple Choice

What is the downward force that pulls objects to the Earth?

• Magnetism

• Air pressure

• Electricity

• Gravity

Multiple Choice

Which of the following would best show how gravity can move a book?

• Sliding a book across the table

• Dropping a book onto the floor

• Carrying a book to a bookshelf

• Turning the book face down