5 Written Questions

1. the smallest particles that all living things are made of
2. a natural force of attraction or repulsion of magnetic materials caused by the lining up of atoms
3. an area around a magnet in which an invisible magnetic force exists
4. a substance with atoms that line up and become magnetized for a short time after being held close to a permanent magnet
5. something that can attract certain metals and has an invisible magnetic field surrounding it

4 Multiple Choice Questions

1. to push away
   1. pole
   2. atoms
   3. repel
   4. magnet
2. a rock found in the Earth that is a permanent magnet
   1. atoms
   2. compass
   3. lodestone
   4. pole
3. the north or south end of a magnet
   1. repel
   2. magnet
   3. pole
   4. atoms
4. a substance with atoms that are always lined up and therefore always has magnetic properties
   1. electromagnet
   2. permanent magnet
   3. magnet
   4. temporary magnet

4 True/False Questions

1. attract → to pull together

   True        False

2. electromagnet → a strong temporary magnet created by electricity and permanent magnets

   True        False

3. Earth's magnetic poles → an area around a magnet in which an invisible magnetic force exists

   True        False

4. compass → the smallest particles that all living things are made of

   True        False