D. Emotional isolation from their families
Option b best describes synthesis!
Answer:
City life is extremely unhealthy due to air pollution, water pollution, and noise pollution. The people are not getting fresh air to breathe or the clear sky to enjoy the sunshine. Also, food in the cities is dirty, unhealthy and adulterated. The villages are very much away from such drawbacks
Answer:
No. A characteristic is something you possess like she is smart, he is witty, you laugh everyday, he is kind, they are determined, she is passionate.
A main idea is more of writing term as in "What is the main idea in your paper?" If you were asked that about a paper about The Renaissance
You would say, "The Renaissance."
Or go in more depth like, "The main idea is the Renaissance I transition into from the Dark Ages and go into depth about the writers, artists, and musicians."
Explanation:
Hope this helps!