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I pulled three questions from my jar. Which question do you want to explore next week?

  • What is the difference between a crocodile and an alligator?

    -Madelynn, 4th Grade

  • How do we know the Earth is round?

    -Amalee, 2nd Grade

  • How do erasers work?

    -Morgan, 5th Grade

Why does this rock look like a sponge?

Watch the video to discover the answer and don't forget to vote for next week's question. There are mysteries all around us. Have fun and stay curious!