Question

1. Which of the following is NOT true about dust?
a. Dust causes allergies.
b. Dust is made of dead skin only.
c. Dust comes from both within the home and outside of it.
d. The amount of dust in the house may depend on the climate.
2. Knowing the contents of the dust in our homes will determine
a. how dust can be cleaned up
b. where the dust is coming from
c. what one might add to one's home
d. the lifestyle of the occupants
3. Among the sources of dust, which is NOT within one's control?
a. the personal habits of family members
b. the number of persons in the home
c. the age of the house
d. the climate
4. What is the greatest risk that one faces in having a dusty house? A dusty house might
a. cause the incidence of allergies
b. be a reason for accidents in the house
c. increase the temperature of the environment
d. result in the early destruction of the furnitur​

Answer 1

Answer:

1. b. dust is made up of dead skin only

2.a.how dust can be cleaned up

3.d.the climate

4.a.cause the incidence of allergies

Answer 2

1. b. Dust is made of dead skin only.

2. d. the lifestyle of the occupants

3. d. the climate

4. a. cause the incidence of allergies

Explanation:

• We need to choose the answers that are most appropriate to the questions given.
• Q1. Option b. Dust is made of dead skin only. -This is the statement that is not true. It is because dust includes dead skin, but not exclusively made of it.
• Q2. Option d. the lifestyle of the occupants. -This is the answer. The components of the dust that is in our homes determine the life style of the people living there.
• Q3. Option d.  the climate. This the answer as the is the one that we cannot have control of.
• Q4. Option a. cause the incidence of allergies. This the greatest risk that one faces in having a dusty house. A dusty house creates allergies in skin as well as breathing.