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Save The Earth


an amazing way to discover and defend our wonderful planet


New Save the Earth's insert: the periodic elements!

Now, you may know something more about the nature! With periodic elements insert, discover all physic and chemical features of natural elements.

Chemistry, biology, astronomy, archeology...SCIENCE: THIS IS,simply, SAVE THE EARTH: shake your taste to discover!

Start the travel from:http://phyrtual.org/en/project/1675/case-study-free-style/the-periodic-system

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