Procedure
1. Ask students to discuss these questions.
a. Describe how you think the salt factory
works.
b. How does the salt water get from the
ocean to the salt factory?
c. Why is smoke coming out of the smoke
stack?
d. What are the ship and boats doing on
the water?
e. What did they do with the salt after
the water had evaporated? Where did they put it?
f. How does this illustration look the
same or different from what you imagined when you listened to the account
from Frier and Boyd?
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