In science, a catalyst would be a substance that increases the rate of a chemical reaction; however, the definition when discussing language would be "someone or something spurring an event or action".
Answer:works hard because he knows everthing about the school and he works hard to teach the students well so the answer is A.
Answer: In focusing on Macbeth, a figure from Scottish history, Shakespeare paid homage to his king's Scottish lineage. Additionally, the witches' prophecy that Banquo will found a line of kings is a clear nod to James's family's claim to have descended from the historical Banquo.
Explanation: Hope this helps!
