Room S Teach The Teacher "Georgia The Magnificent."

Be prepared to be WOWED!
Georgia showed our class a magic trick with playing cards. At first I was dubious as to how this would work. I could see no system or secret marks on the cards. Was this going to work?
Well fancy that, she was able to sort out the "secret" card. Now the hard part, teaching us. We all went away with a buddy and had a practise. Now, we are all are as amazing as Georgia The Magnificent.
Thanks Georgia.

Equal Air Pressure

 Do you want to do a practical joke on your brother or sister? Well, all you need is a bottle with a pinky size hole in it. Believe it or not, the drink won't leak, until you ether squeeze the bottle or unscrew the lid. This is because the air pressure in the bottle is equal to the pressure outside the bottle. But when you remove the lid, the weight of the water has a greater pressure than the outside of the bottle resulting in it leaking.

Georgia