Explain the Giant Covalent Structure

-So, the Atoms involved makes Strong Covalent Bonds with each other, creating a need for more energy to Break them apart [High Melting/Boiling Points.] -These Structures Don't conduct Electricity, at all [Exceptions] -Carbon is an Excellent Example, as the Atom can make 4 Covalent Bonds, and can also go with other Carbon Atoms with ease. This can make Chains and Rings.