Answer:
Expansionism had become a defining characteristic of U.S. policy.
Explanation:
A P E X
You could find it on the internet
It is called a Building: Because the suffix 'ing' is added to verbs to make noun forms. ... Following describes the people who follow them in a noun form.Building<span> is a noun form of a thing that exists as the result of the act of those who </span>built<span> it. </span>Buildings<span> are mostly </span>built<span> up of concrete.</span>
