They can be more productive in a working society; there's more younger generation than old; younger generation is responsible for more change overall
Answer:
The witches gather on the moor and cast a spell as Macbeth and Banquo arrive. The witches hail Macbeth first by his title Thane of Glamis, then as Thane of Cawdor and finally as king. They then prophesy that Banquo's children will become kings. Macbeth demands to know more but the witches vanish.
C. Validity Effect. After being exposed to something repeatedly, the likelihood increases.
Superlative means exaggerated.
Comparative means it is being compared to something else.
Positive is self-explanatory.
Honestly this is a hard one because usually when someone says something is "the best" they are exaggerating. Also when you say something is the best, youare saying that the other things you have tasted aren't as good which compares the omelet. Since your not saying the omelet is bad it is a good (positive) comparison. I think the closest answer is comparative for the reasons above.