A. Materials
- Emery Pole
- A slope
- Notebook
- Put one side of the emery pole in the ground and focus on the horizon.
- Have your partner put the other pole on the beach.
- Then focus on the horizon and your partners pole.
- Then see were the horizon lines up with your partners pole and see were the horizon lines up on your partners stick.
- Were ever that lines up write the number on your notebook and compare it with the other profiles.
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