A, the passage mainly focuses on the theories and mechanisms of yawning
Answer:
Agree
Explanation:
Without them where would you be right now?
Answer:
Not getting your mom a gift for her birthday — that's just cheap. Thrifty, spartan, and prudent are synonyms for frugal, a word that often has positive connotations when used to describe a person who lives a simple life. ... The word is from Latin frux, meaning "fruit" (in the sense of "profit").
Need more information to complete the question. Which book is this?
I think that could be about action is more significant than talk