Answer:
Computers are not a source of indoor air pollution. Fireplaces, space heaters, and indoor cleaning supplies each undergo a release of chemicals that can pollute the air, unlike computers.
Indoor air pollutants would be
space heaters
woodstoves
gas stoves
water heaters
dryers
fireplaces
Hello There!
It would be a lack of social skills.
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- Hannah ❤
The cells in the heart need a constant supply of nutrients / oxygen and to get rid of their waste products ans that why it needs its own special circulatory system.