Answer:
the roaring twenties developed overtime by people borrowing money, buying stocks on margin, and endless partying. This took a turn for the worse when people were unable to pay back their borrowed money and the stock market crashed.
Explanation:
hope this helps :)
Answer:
guessing that the theme is making others fell as though they are included, Jesse is wanting to help make the new kid feel welcome, and as though he is included in the group. its also a good way to help him make friends, so he isn't always alone.
Answer:
The tour guide, who has become a good friend, is great!
Explanation:
The commas help separate the two ideas in one sentence correctly. A good way to check that this is correct is to remove the words separated by the commas - "who has become a good friend" - and check if the sentence still makes sense. In this case it would be "The tour guide is great!" which makes sense as a sentence. Thus, this version of the sentence is correct.
The twin getting a C is using a fixed mindset. Just because your twin gets a better grade does not make you dumber it means you may need a different approach at what you are doing.