Look at the similarities and differences between California’s Electricity sources compared to the rest of the country.
Think back to the Doughnut Magnet Lab on p. 38.
How would this diagram compare to one made for the fourth trial?
If you saw a larger distance in the fourth trial (which you should have), what does that mean about the strength of 3 magnets stuck together as compared to just one?
CHOICE:
Draw what you think a magnetic field looks like. Include at least 3 labels.
OR
Describe what you think a magnetic field looks like. Write at least 3 complete sentences.