Answer:
air pollution can increase the risk of heath problems and can even cause deaths.
You would have credit the publishing, year of date is was published, and the link, or book and author name and publishing group.<span />
Because it s a thing that exists beyond the five senses.
Voting is part of democracy and democracy is based on fairness. Denying voting rights is an issue because if this is done democracy has no sense, since it's unfair.