This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which one of the following is not used to disinfect treated wastewater ready to be released into ... (Read 11 times)

elizabeth18

  • Hero Member
  • *****
  • Posts: 559
on: Jul 16, 2018
Which one of the following is not used to disinfect treated wastewater ready to be released into natural waterways?
 
  A) Chlorine gas
  B) Ammonia
  C) Ultraviolet light
  D) Ozone

Question 2

Countries that have completed the demographic transition typically have
 
  A) good use of technology but only basic medicine.
  B) good use of technology and high per capita income.
  C) high per capita income and high rates of fertility.
  D) high rates of fertility and widespread use of modern medicine.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

SomethingSomething

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 16, 2018
Answer to Question 1

B

Answer to Question 2

B


elizabeth18

  • Hero Member
  • *****
  • Posts: 559
Reply #2 on: Jul 16, 2018
TY


SomethingSomething

  • Sr. Member
  • ****
  • Posts: 323
Reply #3 on: Jul 16, 2018
Happy to Help


« previous next »
 

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

ARD Being Released from a Mine Adit ARD Being Released from a Mine Adit
Sources and Amounts of Oil Released into North American Marine Waters Sources and Amounts of Oil Released into North American Marine Waters
Diagnostic Imaging Procedures and Conditions Diagnosed or Treated Cont Diagnostic Imaging Procedures and Conditions Diagnosed or Treated Cont
When the service work is completed, the hoist should be raised slightly and the safety released ... When the service work is completed, the hoist should be raised slightly and the safety released ...
Synaptic transmission. (a) Action potential reaches synapse; (b) neurotransmitter released synaptic ... Synaptic transmission. (a) Action potential reaches synapse; (b) neurotransmitter released synaptic ...
Cows being raised for beef are often confined to feedlots, where they may be treated with antibiotic Cows being raised for beef are often confined to feedlots, where they may be treated with antibiotic
Video: Asthma Treatment

For a complete list of videos, visit our video library