Lightning is a sudden electrostatic discharge that occurs during an electrical
storm. .... Lightning is usually produced by cumulonimbus clouds, which have
bases that are typically 1–2 km (0.6...
May 23, 2012 ... How is lightning formed? Water and ice move around inside the cloud; forced up
by warm air currents, down by gravity, and compressed in the ...
The conditions needed to produce lightning have been known for some time.
However, exactly how lightning forms has never been verified so there is room for
www.ask.com/youtube?q=How Is Lightning Created?&v=jM8h60S1GsM
Aug 25, 2009 ... I know how electricity created by fur and ebonite - different materials ... When
lightning strikes,the thunder we hear is actually the sound of the ...
Have you ever got a static electricity shock? Or seen sparks when you take off
your jumper? When lightning is made the same thing happens, but on a much ...
Nov 26, 2010 ... Lightning is produced in thunderstorms when liquid and ice particles above the
freezing level collide, and build up large electrical fields in the ...
Jan 17, 2005 ... How lightning and thunder work. ... Thunderstorms are caused by rapidly rising
and falling currents of air. The friction from this moving air ...
Lightning is caused by the build up of electrostatic charge in clouds. One region
within the cloud builds up a positive charge and the other a negative charge.
May 27, 2010 ... This drawing shows that before lightning strikes, positive and negative ... or ice
crystals in the sky and are formed by different processes....more ...
Lightning is a beautiful but deadly natural phenomenon. Learn about every
aspect of lightning, from electrical storms and lightning strikes to lightning rods