It is most accurate to say that within a nation's borders people largely share such essential attributes as values and language.
Mass production facilitates the efficient production of a large number of similar products.
The answer is the Federalists. The Federalists believed that a strong government was necessary for the new nation.
Answer: Serotonin is likely in short supply
Explanation: serotonin is a neurotransmitter produced by nerve cells that is involved in depression, appetite, and is crucial in maintaining a sense of well-being, security, etc. It is called the happy chemical because of it involvement in making one happy. An imbalance influences the mood of an individual.