What role does a newspaper play in society?

for the people that don't watch the news on their T.V. they can find out what is happening through the newspaper.

your word would be isle.

isle is an island or peninsula especially a small one.

if you add the letter "a" you get aisle, which is a passage between 2 rows of something like chairs, shelves, or something else.

hi     (had to add 20 words)