Answer:
Tangible items or pictures used by scientists to represent invisible processes are called <u><em>Scientific Models</em></u>
Explanation:
Scientific models can be both physical or non-physical and help to represent a theory or natural phenomenon. An example of a physical scientific model cab be the globe or an Orrey (model of the solar system)
Non-Physical scientific models consist of mathematical models or even economic models that can help to predict something or clearly present a theory.
A scientific model helps to present and explain an idea and apart from just students and it can be equally useful for professionals.
Answer:
d. the criminal justice system
Explanation:
The criminal justice system is set of institutions, agency made by government to ensure law, order and justice system of country. It purpose is to maintain justice and control the crime rate and imposed punishment and penalties to criminals. There are three main departments and agencies to regulate the criminal justice system i-e Law Enforcement, Courts, Corrections.
Fruit because has natural sugars. Juice has added sugars that are unhealthy