Best Answer: According to Doreen Virtue (known as the Angel lady) there are 15 of them. Archangel: Michael, Metatron, Gabriel, Jophiel, Ariel, Haniel, Raphael, Azrael, Jeremiel, Raguel, Chamuel, Raziel, Sandalphon, Zadkiel and Uriel.
Thunder is the name given to the loud sound waves created by lightning. The lightning channel heats and expands quickly and explosively, causing a violent disturbance in the air surrounding the strike that radiates outward for a short distance as a supersonic (faster than sound) shock wave.
Fulgurite: What Happens When Lightning Strikes Sand. A single bolt of lightning can deliver 5 gigajoule of energy enough to power an average U.S. household for more than a month. When such a powerful lightning bolt strikes a sandy area like a beach or a dune, the sand particles can melt and fuse together in less than a second.