Out of those two sentences, i would say that the second one is a declarative sentence. it says something as a statement, as a fact. the first one is more like a question.
Explanation:
1. A great many of houses were knocked down by the earthquake.
2. Apples come in a great many varieties.
3. A great many of people would agree.
Answer:
Nooooooo, they're still learning right from wrong.
Answer:
2) Cause and effect
Explanation:
Hint: "where their ACTIONS LEAD TO RESULTS"
I believe it is the letter A direct object