models
A model is a representation of an object or event used to aid in understanding the natural world. Models can take various forms such as mathematical equations, physical replicas, computer simulations, or diagrams, and they help scientists and researchers make predictions and test hypotheses.
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.
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.
When I made a model of a cell, I used MODEL MAGIC clay for the cell wall.