Answers to Questions Kids Ask! - Where "Why?" Turns to "Wow!"
The secret to bulletproof glass is… plastic! It’s called a laminate, and that’s a sandwich of glass, plastic, and glass, which is thicker than ordinary glass. The plastic inside the laminate is usually a polycarobnate material that’s really tough but still see-through. When a bullet is fired at a window of bulletproof glass, the bullet pierces the first layer of glass, but the plastic layer absorbs the bullet’s energy and stops it so the bullet doesn’t get through the final layer of glass. It’s not foolproof, but it’s a lot safer than regular glass!
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Word of the Dayfootle:
footle: to act or talk in a foolish or silly way.
Born on this dayDecember 10, 2016
1910 - Jill Summers
1932 - Dan Blocker
1926 - Harry Fowler
1945 - Chad Stewart
1952 - Clive Anderson
1957 - Paul Hardcastle
1958 - Lawrie 'Pepsi' Demacque
1960 - Kenneth Brannagh