Voting for this episode is now closed. Would you like to vote on the most recent poll?

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

  • Could people ever walk on walls?

    -Sophie, Kindergarten

  • Why do they call it a funny bone?

    -Harper, 2nd Grade

  • How do ovens get hot?

    -Gavin, 4th 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!