Final Answer:
The completed worksheet should have the following matches:
1. Magnetism comes from → inside the Earth
2. Iron, nickel, and → cobalt are magnetic
3. A compass needle points → north because of Earth’s magnetism
4. A magnet has two poles: north and south
5. The north pole of a magnet → attracts the south pole of another magnet
6. An MRI is a tool that uses magnets to → see inside the body
7. The Earth’s → magnetic field protects us from solar wind
8. The aurora borealis (northern lights) is caused by → charged particles from the Sun interacting with Earth’s magnetic field
9. When a compass needle points north, it is actually pointing toward → Earth’s magnetic south pole
10. Magnetic fields are invisible, but we can see their effect using → iron filings
11. A magnet can attract objects made of → iron, nickel, or cobalt
12. If you break a magnet in half, you get → two smaller magnets, each with its own north and south pole
13. Electromagnets are magnets created by → electricity flowing through a wire coil
14. In a speaker, electricity and magnetism work together to → make sound vibrations
(Note: Since the original worksheet had blank lines for answers, this list provides the correct completions for each numbered item.)
Parent Tip: Review the logic above to help your child master the concept of bill nye magnetism worksheet.
