Steam:
5th element of space, static charge/electricity

1. Review of what everything is made up of: air water earth sun, atoms, +ve -ve and neutral
2. What fills each atom : space. what separates the charges space.
3. How big will be an island if you take the space out of each atom in that island: as big as a football
4. Why do some surfaces get charged? static electricity?
5. e.g. of static electrcity: when the lighting is in the clouds and it hits the earth eventually
6. so how is electricity formed? think of the solar panel.. sun hits the panel and sets the atoms/electrons into vibration.. these vibrations move in the wire .. the atoms in the wire start vibrating .. then the vibrations move into the bulb and cause the atoms to vibrate there .. emitting light
7. so electritiy is created with vibrations
8. so when surfaces move or force is exerted, there may be a electric charge developed. this is called static electricity. and this built up charge moves to a surface that may come in contact.

Question for next discussion:
How can we make electricity from waves?