Sunday, 25 May 2014

How a magnifying glass works- Declan

How a magnifying glass works

The magnifying glass is a type of material that helps you look at things that are on the ground close up. When you look at the ground the things that are on the ground, you can see close up, this is the same as when you put a glass down and put some objects in and cover it with glad wrap and push it down to make it hollow then pour some water on the glad wrap then look through the water they look bigger this is because when you look through. 

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