GLOSSARY
liquid:
A substance that you
can pour; a liquid is neither
solid or gaseous.
manufacturer:
A maker of
products by hand or machinery.
molded:
Pressed into a shape.
paraffin:
A kind of oil-based wax
that is used in making crayons.
pigment:
A substance that
gives color to things.
quality control workers:
People that make sure
a product meets certain
standards, such as for
appearance and durability.
recycled:
Processed in order
to use the materials again.
uniform:
The same throughout.
