https://padlet.com/s1138033/7ve4rhxfnqrh3w6y Share your thoughts! en-us 2022-02-07 02:49:52 UTC 2022-02-08 03:09:25 UTC hello@padlet.com s1135901 https://padlet.com/s1138033/7ve4rhxfnqrh3w6y/wish/2034530090 Cut the paper and put in on top of the cup,
then turn it over.]]> 2022-02-08 03:07:50 UTC https://padlet.com/s1138033/7ve4rhxfnqrh3w6y/wish/2034530090 anikareena https://padlet.com/s1138033/7ve4rhxfnqrh3w6y/wish/2034531177 Light consists of 7 colours with different wave lengths when cross through water or prism may split in colours because of the process known as Refraction. ]]> 2022-02-08 03:08:35 UTC https://padlet.com/s1138033/7ve4rhxfnqrh3w6y/wish/2034531177