Saturday 22 June 2013

Fire water balloon

For another one of my home science experiments I decided to put water in a balloon the tie it up. When you put a normal balloon over a candle it pops but if you put a small amount of water in the balloon it doesn't pop! The reason this happens is because the water is cooling the inside of the balloon so pressure from the heat does not pop the balloon.

Sunday 9 June 2013

Bouncy egg

For one of my home science experiments I decided to put a normal egg in vinegar and the out come was amazing,the egg's shell dasolved and I as left with a yellow bouncy egg!


Cooking

For TECH this time I did cooking and my group was made up of James Tyler and I. Together we made a quiche with feta cheese. Heres a picture