Week+of+April+23,+2012



**4/23/12** **What is an atom? What particles are atoms made up of? Find me some atom model images.** **Remember the more effort you put in, the more points you earn. You can even make atom models for this one!**

**education.jlab.org/atomtour/**

**@http://www.green-planet-solar-energy.com/what-is-an-atom.html**

**@http://www.historyforkids.org/scienceforkids/chemistry/atoms/?**

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