Recent Comments

1. about 2 years ago on Tarzan

   Rowers face aft.

2. about 5 years ago on Doonesbury

   I use slide rules to help students understand what logarithms are about. I also use them teaching navigation. I have a bunch of them, both linear and circular, which I hand out for use in class.

3. over 5 years ago on Tarzan

   Here she comes !

4. about 6 years ago on Tarzan

   Yes, they have been known to do so.

5. about 6 years ago on Tarzan

   I am right handed and shoot with the arrow on the right side of the bow.

6. almost 7 years ago on Real Life Adventures

   Actually since sin w(t-t) = 0 the whole thing = 0

7. almost 7 years ago on Tarzan

   You all certainly were thinking ahead :)

8. almost 8 years ago on Tarzan

   Perhaps the bear is needed to lead the way up this new narrow trail.

9. almost 8 years ago on Tarzan

   Spoor comes from the Netherlands word for “track”.For example in Dutch a railroad is a “spoorweg” or a “track way”. Thus most directly here we are talking about footprints although the other signs of passage of a bear would also be part of the “track”.