Want this question answered?
models
A model.
model
Relational model of database is a good way to represent the database. Also network data model and hierarchical model can be used depending on the requirements.
represent the shape of something
yes it is
to study or represent a scientific thought or theory:-)
A model.
model
model
A process used by scientists used for studies of the natural world
Gold is not used in the natural world. Gold is a natural product but REFINED gold is done by man not nature.