Answer:
The Second Industrial Revolution was another great leap forward in technology and society. New innovations in steel production, petroleum and electricity led to the introduction of public automobiles and airplanes. In this lesson, learn about the key inventions that spurred this revolution.
C) develope the atomic bomb... that ended up being used on Japan
The clothing shown in the photo is usually worn by steel workers (apex)
Answer:
Congress, Senate, State.
Explanation:
They can get authority from many places. Congress, senate and the state are the main authoritative points.