There are two correctly punctuated sentences here:
1. That's the other thing I learned: being active is just as important as eating better foods.
2. Over the years, many of us have read the words of Henry B. Adams: "A teacher affects eternity; sge can never tell where her influence stops."
Answer:
he is saying that if he had done as Brutus and his co-conspirators did he would make the people to become rebellious.
Explanation:
Answer: I think she is in her 50’s
Explanation: I think she is most likely a little bit younger than a grandmother but a little older than a 40 year old.
Syntax are important in a piece of writing because it is essential for written communication.
Without syntax, the sentences are harder to understand.
Example: Incorrect: While watching a movie, people who text on their phone are very annoying
Correct: People who text on their phone while watching a movie are very annoying.
It just makes the sentence easier to understand.
Hope that helps!