According to the chart below, which element makes up a large portion of the atmosphere and living matter, but NOT the ocean? (6.58, 6.2E)
Earth Component Elemental Composition
Earth's Crust
O, SI, AI, Fe
Atmosphere
NO
#ocean
H, O, CI, Na
Organic Material
H, O, N, C
A. Oxygen (0)
B. Hydrogen (H)
c. Nitrogen (N)
D. Sodium (Na)

Match the vocabulary terms to their definitions. 1 . a long, chain-like set of molecules made up of repeating units joined end to end polymer 2 . a hard, brittle, heat- and corrosion-resistant material made by subjecting a nonmetallic mineral mixture to intense heat ceramic 3 . a plastic with low elongations that cannot be recycled thermoset 4 . a carbon fiber embedded in a polymer resin matrix thermoplastic 5 . a plastic with high elongations that can be recycled crystal 6 . a solid form resulting from the arrangement of atoms, ions, or molecules in definite geometric patterns composite