Answer:
We call people who are older than us elderly.
They're source of knowledge and experience did not came in one day. We always ask them how is it possible that they know everything we ask them? and they reply with these words :sweetie i have lived on this Earth for some time now, i've seen a lot of things happen.
We can benefit by it just when we listen to them talk about the old days.We learn something that we never heard before it is very exciting.
