Tuesday, 23 September 2014
Friday, 27 June 2014
Light
For term 2 we learnt how glow sticks work and bending light. Glow sticks are made out out of 2 chemicals which come to gether to make the glow. Light Is made out of rays. x-rays and gamma rays are fatal to the human skin. gamma rays are like you getting shoved in a oven at 1,000,000 degrees. By Aidan Welch. :~)
Monday, 23 June 2014
Saturday, 26 April 2014
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