Answer:
Transduction
Explanation:
A transducer is a device which deals with the conversion of a form of energy from one form to another, usually converting signals. There are mechanical and electrical transducers, the former dealing with converting physical quantities into mechanical quantities, while the latter deals with converting physical quantities into electrical quantities. The digital scale used by Bethany is an electrical transducer. Transduction is therefore the process of converting one form of energy to another.
Answer:
The answer is oligarchy.
Explanation:
oligarchy was ruled by a few people and they had to be upper class and rich to rule.
Check out wikipedia. The US exepts inmigrants from any country In the world.