How to Remove Gum, Paste, or Sticky Substances; Walking with High Heels on a Dirt Ground; Removing Twigs, Pebbles, etc. with One's Foot;
Understanding the Difference Between the Melacha of Kotzair-קוֹצֵר (Reaping) and Gozez-גּוֹזֵז (Shearing);
Throwing Water into the Air. Putting Cold Water into a Cold Water Vaporizer/Dehumidifier. Using an Aerosol Spray Can;