21.6.09

Summer!


Have you ever heard the expression, “It’s hot enough to fry an egg on the sidewalk?” In this trick, you will learn how to harness the power of the sun to cook an egg.

On a hot summer day, bet a friend that you can cook an egg without a stove or microwave.
If it is hot enough (warmer than 35º C), you can break an egg directly on the sidewalk and it should cook within a few minutes. If it is not this hot, you can still cook an egg by creating a solar energy catcher to intensify the sun’s cooking power.
What you need: ...


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