דבר דבר (Dabair Davar): How One Has to Be Careful When Talking;
Sweeping the Staircase, the Floor of the Sukkah, and Sweeping a Rubber Mat;
This Melacha Applies to Sifting Wanted or Unwanted Particles. Does the Concept of מיד (Miyad/Immediate Use) Apply to This Melacha?;