Question

Since 1946 the United Nations has been trying to eliminate nuclear weapons

while at the same time seeking reduction of other armaments.
a.
Fragment
B.
Run-on
C.
Correct

Answer 1

The correct answer is:
B. Run-on sentence

Answer 2

The above sentence is an example of

B. Run-on

Step-by-step explanation:

A run-on sentence is a sentence composed of two or more than two independent clauses. The clauses are joint incorrectly. The sentence is very long and they are not separated by any punctuation marks. Also, they are not joined by any conjunction to form a complete sentence.