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Do you have kelp in your house? Chances are you do! Kelp and other seaweeds are used in a variety of common foods like frozen desserts, salad dressings, and cake mixes as well as in drugs and cosmetics.
Seaweeds are large ocean plants called algae. In many parts of the world, people eat algae as a vegetable. There are also ingredients found in algae used to make products thicker, smoother, creamier, and gooier. |
Can you guess what stuff has algae in it and why? |
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