AlanS

You are confusing the low partial pressure, reduced amount of molecules of O2 (and all gases) at altitude caused by the lower pressure, with the percentages of gases in a given volume of air. Two ent… (View Post)

Just keeping everyone informed and part of my never ending quest to find good news about Jordan & Egypt, not to mention an attempt to fill the 286 days :o until we go! It is good to hear El Anany… (View Post)

Jo by all your posts on this topic, it sounds like you are getting really stressed. Rather than getting the info third hand from people who haven't traveled in the US yet this year, just give Ta… (View Post)

Yup! Just another zebra! Of course there is a range of castles from sad, little, ruins to large, fancy residences, hotels, and restaurants. Like the Italy ABC tours- another beautiful cathedral (or c… (View Post)

Regardless of the direction of travel, the riverboats always moor (tie up) with the bow (front) facing upstream (S/SE) against the flow (the Rhine flows N/NW. ) Some places you will see little but th… (View Post)