Scientists rely on models to represent concepts and processes in physical science. Which one of the following is a reason why scientists use models?

AModels are always colorful.
BModels only show large objects.
CModels might be hazardous (not safe).
DModels can represent things that are too small to see.

Verified Answer :

D. Models can represent things that are
too small to see. 

Scientists rely on models to represent concepts
and processes in physical science because models can represent things that are
too small to see. In fact, they are actually used to give a better perspective
of what is occurring on these hidden to the naked eye matters –which may include
atoms, cells, and entities unseen and latent. It gives scientists the ideas and
structure, restructure, integrate and ponder on new hypothesis on these
matters.