Evan loves doing science experiments. Todd told him about one where you take a penny and put salt and vinegar on it and the result is that it restores the penny to a bright copper color.
On Friday, Evan got home from school and couldn't wait to do some experimenting. We looked up the directions on the internet, got the supplies together and couldn't wait to see what would happen.
First, Evan put salt on the penny.
Then, he carefully poured the vinegar on top.
After a few seconds, the penny turned a bright copper color.
Another successful experiment!
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