The Upside Down
Can we make water defy gravity (or at least seem to)?
If you have a small cup of water filled halfway, and you cover the top tightly with a rigid piece of paper (like a playing card or index card) and then turn the cup over and release the card, will the water and card stay suspended? They will if you do it correctly! This can be messy so take precautions. Send a picture of your gravity-defying water trick when you submit your answer form.