Another NSS webinar post.
Cavers,
Have you ever wondered about the cave in the Grand Canyon?? This webinar will
take you over the rim of the Grand Canyon and show you the details on the
latest expedition into the amazing caves of the Grand Canyon.
Please forward this email to your email list
Man is always doing his best, either to change the environment or save it.
The planet it evolving as well and what we are doing is pushing it ahead at
a greater speed.We can predict the outcome as long as things are somewhat
constant but given a mega eruption, hit from space, a earth quake on the
