Bee activity is a term used to describe the various activities that bees engage in. QUILTING, spelling, SEWING, and SWARMING are all activities that bees do. QUILTING is the process of stitching together pieces of fabric to make a quilt. Spelling is the process of forming words with letters. SEWING is the process of joining two pieces of fabric together with thread. SWARMING is the process of bees gathering together in large numbers. Humming is the sound that bees make when they fly.