When setting you feel comfortable so you body starts to feel sleepy so you start to dose off to sleep.
People who are sad because of some one that died
People who have went through a broken heart
Orphans
Homeless
People who became hit by bad news
People who are lonely
People who never have someone to cheer them up.
Yes blue makes people calmer because it’s a low color and makes people relaxed
Answer: All of them technically
Explanation: Vigorous definition is characterized by or involving physical strength, effort, or energy.