Answer:
B: negotiations for inspection and control of weapons
Explanation:
President John Fitzgerald Kennedy from the quote above is talking about negotiations to inspect and control weapons that's why he called for formulation of serious and workable plans and proposals among countries to control and inspect weapons of destruction.
The answer is D, "They want to prevent him from reading"
Answer:
it helps one to remember the past event to learn and achieve something useful in the future,and gain good things in order to know and teach
Answer:
1. Interruption
Explanation:
Hecklers are people who interrupts a performer or public speaker. So interruption seems to be the best fit.