The answer is B. “Governments are controlled by the people and exist to make sure that people’s rights are safe.”
The passage states that the powers of the Government are derived from the consent of the governed. This means that the power of the Government comes from the permission of the people. Therefore, we can say that Governments are controlled by the people in that aspect.
I'm very sure the answer is D).
Making a video would seem as a lazy act, while however you can clearly look around the town's area and find out the nature for yourself. No electronics are needed for everything.
With the author talk about thought the whole passage
Its better to die young than old and weak .