Question

Many Americans are alarmed about the idea of drone aircraft _____. A. flying over friendly foreign territory B. dropping bombs on enemy targets C. flying over battlefields D. flying over United States cities

Answer 1

The correct answer is D. flying over United States cities

That's because drones can be used for anything. They can even be used for spying on someone or assassination. That's why people are scared of others spying on them or of something worse happening.