The answer is D, it helped unify the colonists to fight the war.
He stopped the bombing of North Vietnam. So A
The answer to your question is A
<span>To separate it from the rest of the world!</span>
Primary sources provide direct account information, Secondary sources describe, interpret, analyze, summarize and evaluate the views offered by primary sources. Good examples of secondary sources include opinions offered in newspaper articles, movie or book reviews and biographies.