Env. Health2_Chap.9
questions with complete
verified solutions (graded
A+)
1. Particularly at risk for waterborne pathogens are:
a. Young children
b. Elderly persons
c. Patients who have HIV/AIDS
d. Persons taking steroids
e. All of the above - answer All of the above
2. In dry climates in the western U.S., the major use of water is for:
a. Showers
b. Toilets
c. Landscapes
d. Baths
e. Faucets - answer Landscapes
3. Finished water is defined as:
a. The natural cycle by which water evaporates from water bodies
b. An annual supply of renewable freshwater less than 1,000 cubic meters
per person
c. An annual supply of renewable freshwater between 1,000 and 1,700
cubic meters per person
d. A layer or section of earth that contains freshwater
, e. The water that is delivered to the distribution system after treatment -
answer The water that is delivered to the distribution system after
treatment
4. An aquifer is defined as:
a. The natural cycle by which water evaporates from water bodies
b. An annual supply of renewable freshwater less than 1,000 cubic meters
per person
c. An annual supply of renewable freshwater between 1,000 and 1,700
cubic meters per person
d. A layer or section of earth that contains freshwater
e. The water that is delivered to the distribution system after treatment -
answer A layer or section of earth that contains freshwater
5. Water scarcity is defined as:
a. The natural cycle by which water evaporates from water bodies
b. An annual supply of renewable freshwater less than 1,000 cubic meters
per person
c. An annual supply of renewable freshwater between 1,000 and 1,700
cubic meters per person
d. A layer or section of earth that contains freshwater
e. The water that is delivered to the distribution system after treatment -
answer An annual supply of renewable freshwater less than 1,000 cubic
meters per person
6. Water stress is defined as:
a. The natural cycle by which water evaporates from water bodies
b. An annual supply of renewable freshwater less than 1,000 cubic meters
per person
c. An annual supply of renewable freshwater between 1,000 and 1,700
cubic meters per person
d. A layer or section of earth that contains freshwater
questions with complete
verified solutions (graded
A+)
1. Particularly at risk for waterborne pathogens are:
a. Young children
b. Elderly persons
c. Patients who have HIV/AIDS
d. Persons taking steroids
e. All of the above - answer All of the above
2. In dry climates in the western U.S., the major use of water is for:
a. Showers
b. Toilets
c. Landscapes
d. Baths
e. Faucets - answer Landscapes
3. Finished water is defined as:
a. The natural cycle by which water evaporates from water bodies
b. An annual supply of renewable freshwater less than 1,000 cubic meters
per person
c. An annual supply of renewable freshwater between 1,000 and 1,700
cubic meters per person
d. A layer or section of earth that contains freshwater
, e. The water that is delivered to the distribution system after treatment -
answer The water that is delivered to the distribution system after
treatment
4. An aquifer is defined as:
a. The natural cycle by which water evaporates from water bodies
b. An annual supply of renewable freshwater less than 1,000 cubic meters
per person
c. An annual supply of renewable freshwater between 1,000 and 1,700
cubic meters per person
d. A layer or section of earth that contains freshwater
e. The water that is delivered to the distribution system after treatment -
answer A layer or section of earth that contains freshwater
5. Water scarcity is defined as:
a. The natural cycle by which water evaporates from water bodies
b. An annual supply of renewable freshwater less than 1,000 cubic meters
per person
c. An annual supply of renewable freshwater between 1,000 and 1,700
cubic meters per person
d. A layer or section of earth that contains freshwater
e. The water that is delivered to the distribution system after treatment -
answer An annual supply of renewable freshwater less than 1,000 cubic
meters per person
6. Water stress is defined as:
a. The natural cycle by which water evaporates from water bodies
b. An annual supply of renewable freshwater less than 1,000 cubic meters
per person
c. An annual supply of renewable freshwater between 1,000 and 1,700
cubic meters per person
d. A layer or section of earth that contains freshwater
