The process of joining many small molecules into larger molecules is called(1) neutralization (3) saponification(2) polymerization (4) substitution

polymerization.

Justification:

Poly means many, and monomer means parts.

Then, a polymer is a compound made of many smaller molecules, and the process to form a polymer is named polymerization.

Polymers are large molecules formed by the combination of of many repeated units (monomers).

Some polymerization reaction are adition and condensation.

Some very well know polymers are polyethilene, nylon, pvc, polyester, among many other. They are also known as plastics.

answer is: naturally occurring solid, inorganic compound or element is mineral.

minerals usually have crystalline form, that means than crystal constituents (atoms, molecules or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions.

for example magnetite is a mineral of iron oxide (fe₂o₃).

calcite is a carbonate mineral and the most stable polymorph of calcium carbonate (caco₃).

dolomite is an   carbonate mineral composed of calcium magnesium carbonate (camg(co₃)₂).

i think its 100.

hope this !