On Feb 22, 10:36 am, Cecil Moore wrote:
John Smith I wrote:
I know of NO ONE who claims to know FOR CERTAIN, EXACTLY why, this
happens or is able to offer conclusive proof ...

Here's what I was taught. In the Northern Hemisphere,
the Northernmost point in a body of water at rest is
moving slower than the Southernmost point. Consider
that the ocean water at the poles travels pi*zero miles
every 24 hours while the water at the equator travels
pi*8000 miles, i.e. about 1000 miles per hour. The extra
velocity of the Southernmost molecules is what gives the
counter-clockwise rotation of a fluid in the Northern
Hemisphere. In the Southern Hemisphere, the Southernmost
molecules are moving the fastest resulting in a clockwise
rotation.
--
73, Cecil,http://www.qsl.net/w5dxp

Sounds about like what my HS physics teacher told me, works great for
hurricains doesnt do a thing for toilet drains .(|)