Answer:
The concept of the "suburbs" was built up by Levitt and Sons, and this concept had become extremely successful, as over 85% of new homes within the United States are in suburban areas- and is has become a staple of American culture.
..Well, you might want to cut out the "staple of American culture" part. That's just me talking out my butt.
Answer:
He was exceptionally proud of how they fought
Explanation:
I think d but I’m not sure
Answer:
he had an engineering degree so he new all about coal
pls mark brainliest
