+Elements are the fundamental building blocks of all [matter](/wiki/matter). Each element is defined by the unique number of [protons](/wiki/proton) in its atoms, giving it distinct chemical properties. From the air we breathe to the stars above, everything is made of elements.
+## See also
+- [Periodic Table](/wiki/periodic_table)
+- [Atom](/wiki/atom)
+- [Chemistry](/wiki/chemistry)
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