Answer:
The answer is d. Opening Statement.
Explanation:
The Preamble of the US Constitution is brief and it says why the people that proclaim it do it, it lists the main reasons for that.
The author say about the bulk of the content in the Declaration of Independence,<span>That it was nothing new to Congress.</span>
There was a tension between United States and USSR after World War II because USSR wanted to spread it's socialist ideology whereas USA wanted to spread it's capitalist ideology, thus causing a great controversy between the two camps