Sorry I disappeared >.< my computer broke down on me so I had to get it fixed :/ Apparently my hard-drive was failing and that caused some stuff to go wrong.

[quote=Mistress Dizzy]
Rock climbing sounds good, though there might have to be a 'no flying' rule for some of the students.Not sure what 'pyramids' are.Also, that last one, herbivore, etc, etc. What is that? It sounds interesting.
[/quote]

Pyramids are where you do one exercise a number of times to make like a pyramid shape if you wrote out the numbers. For example; to work 'up' the pyramid, i could do 10 pushups, 30 sec. rest, 9 pushups, 30 sec. rest, 8 pushups, etc. To work 'down' the pyramid would be the opposite; 1 push up, 30 sec. rest, 2 push ups, 30 sec. rest, 3 push ups, 30 sec. rest. etc. you can go up and down pyramids as much as you want. 

Castles if I didn't mention them before are very similar. It's working at a high intensity for x amount of time, then low intensity for x (the same) amount of time. Rinse and repeat.

[quote=t2wave]
Probably this. I remember doing rock climbing once. But that was long ago so that would probably work out.
[/quote]

That is exactly it!