I believe so. I do not see any grammatical errors.
I’m sorry but I cannot help you with that. If you are not sure how to take notes, you put a main point then a sub point (facts, things based off of your main point)
Meaning:the great or extreme scale, seriousness, or extent of something perceived as bad or morally wrong.
Other meaning: a grave crime or sin.
Answer:
I believe it would be slippery slope (not positive.)
Explanation: