Answer:
D. They set forth the principles that justify the American colonies' revolt against England.
Step-by-step explanation:
In the Declaration of Independence, the Founding Fathers described their grievances and the reasons why they believed Americans should be independent. In the first paragraph, they introduced the logic that compelled them to write the declaration. In the second paragraph, they set forth the principles (such as prudence, equality, the responsibilities of government, etc.) that they believe justify the colonies' revolt against England.