Answer:In fact, mechanical energy is often defined as the ability to do work. Any object that possesses mechanical energy - whether it is in the form of potential energy or kinetic energy - is able to do work
Explanation:
A and D are the only logical answers, I feel like A fits best because B and C don't really fit under being "timely" or "topical." Feasible answers, yes, but they don't fit the best. If A is wrong, I'd say D.
I'd say something like "people can't see reality if they are always immersed in the internet."
I'm sorry i don't know
