You will get brainliest if you answer this which sentence is punctuated correctly? a)the soup which was my mother's recipe overflowed on the stove and made a big stain. b)the dog, that had never been trained, somehow ended up winning the training portion of the dog show. c)the envelope, which had no return address, was yet sitting on the table at the foot of the staircase. d)the dolphin, with the scar on its back, was quickly identified by scientists as having traveled over 1000 miles in a month.

1) when you rub your hands together quickly, the kinetic energy is converted to mechanical energy.2) thermal energy from the sun travels to earth as infrared waves.3) energy is transferred through the matter of space by electromagnetic waves. 4) when a match is burned, chemical potential energy is converted to thermal and radiant energy. 5) seismicwaves are caused by back and forth movement , or vibration, of an object. 6) mechanicalenergy in an engine changes thermal energy into kinetic energy to make a car move.