What could prevent respiratory problems?
a. breathing in asbestos
b. dehumidifying air in buildings
c. bringing pollen into the house
d. eating candy and potato chips

The correct answer is B. Dehumidifying air in buildings

Explanation:

One of the factors that can cause respiratory problems such as asthma, bronchitis or lung cancer is the exposition to chemicals or nocive substances, this includes mildew, smoke, pollen, bacteria, fungi, etc. In the case of mildew and allergens such as dust mites, these can be avoided by using a dehumidifier, which is an appliance to regulates the humidity in the air; this is useful because it prevents mold or mildew from developing and reduces or eliminates dust mites. Due to this, you could dehumidify air in buildings to prevent respiratory problems as a dehumidifier reduces substance that can cause respiratory diseases.

answer; the above statement is (true);

this is a really good and amazing rule as this makes the family to spend time together.

spending time with your children and parents is really really important in order to have a loving stable and affectionate family.

also the children can save their eyesight from being ruined and can use their time in studying or doing something productive for example playing some sport or playing an outdoor game like monkey in the middle.