Facts is the highest form for referrence of knowledge which s formulated with hard science. However, facts can also be fabricated and faked. So it needs be carefully eveluated and scrutinized just as opinions are.
Answer:
Man <em>does not </em>work frequently in an office.
Answer:
tree plantation is very use ful for us .it gives us oxgyen and takes carbon dioxide and ot gives us food .it absorbs pollution and control pollution.
plantation is very use ful for human being bcz it gives us food.it gives us wood etc it has biggest role in the world