Navy, trade (second could be multiple things)
Answer:
Transistors
Transistors. The onset of the Information Age can be associated with the development of transistor technology. The concept of a field-effect transistor was first theorized by Julius Edgar Lilienfeld in 1925.
The correct answer is "One Branch Congress", but later on we have concluded that the One Branch Congress gave too much power to the government and less than the people, hope this answer has helped you.
Popular sovereignty is where the government is created and run by the will of the people.
So your answer would be people.