B - asking your supervisor if you are doing something the right way.
This is feedback because it involves the person who is asking for feedback getting back information on whether he is performing good or bad.
Answer:
D. eating a well-rounded, proper diet
Well we are now able to explore places we are not able to go with technology
and also it has better prepared us for the future such as weather reports it is also one of the quickest ways of long range communication
