Science

micorscopes

Electricity

1 electricity can hurt or kill you
2. helps to keep you warm or cool you 3 electricity is used in many different ways 4. prisons use to electricity to exacute a inmate

WANT
1. who discoverded electricity 2. why is electricity dangderous 3. Does other contries use electricity

LEARNED
Yesterday I did an experiment on lighting up a light bulb with a battrey a wire and a light bulb. I tryed many ways to light it up. One way i tryed was hook up the wire to the minus side and touch the light bulb with the other end of the wire that didn't work. After that i hooked up the wire to the plus side and then i hook the other side of the wire to the light bulb and that didn't work. After that hook the wire to the minus and the other side if the wire to the metal part of the light bulb and that WORKED!!!!!!!!!!!!!!!!!!