4) Time-consuming lab work
3) Exhaustive note taking
It's asking you proof that Ramirez is a demanding teacher not about the course itself so it is not 1, 2, 4 or 6. It is 4 and 3 because it shows Ramirez was demanding by enforcing a heavy load of work
he shosed his emotionsExplanation:lol none
It might be d , I’m not sure tho .
<span>B. When someone is extremely hateful
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