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

Author Question: What is the first step in treating raw sewage? A) filtration of solids B) removal of fine ... (Read 80 times)

s.tung

  • Hero Member
  • *****
  • Posts: 577
on: Jul 29, 2018
What is the first step in treating raw sewage?
 
  A) filtration of solids
  B) removal of fine particles by settling
  C) removal of grit by settling
  D) removal of sludge
  E) disinfection

Question 2

Which of the following statements about sewage is not true?
 
  A) All municipalities must treat sewage the same way.
  B) All municipalities must treat sewage.
  C) Once treated, sewage is released to the environment.
  D) Treated sewage becomes drinking water downstream.
  E) None of the above are true.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

swimkari

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: A


s.tung

  • Member
  • Posts: 577
Reply 2 on: Jul 29, 2018
Thanks for the timely response, appreciate it

Kedrick2014

  • Member
  • Posts: 359
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

The chemical synapse. Step 1: The impulse travels down the axon. Step 2: Vesicles are stimulated to ... The chemical synapse. Step 1: The impulse travels down the axon. Step 2: Vesicles are stimulated to ...
A lack of fuel flow could be due to a restricted fuel-pressure regulator. Notice the fine screen ... A lack of fuel flow could be due to a restricted fuel-pressure regulator. Notice the fine screen ...
Step-Wise Treatment of Asthma in Children > 12 Years of Age and Adults Step-Wise Treatment of Asthma in Children > 12 Years of Age and Adults
Six-Step Process for Goal-Oriented Planning Six-Step Process for Goal-Oriented Planning
Using the same hand position as in Step 3, apply circular friction along paraspinal muscles of the ... Using the same hand position as in Step 3, apply circular friction along paraspinal muscles of the ...
Size-exclusion chromatography (aka gel-filtration) Size-exclusion chromatography (aka gel-filtration)
Video: ETC Protein Complexes & Chemiosmosis (Total ATP Production and ATP Synthase)

For a complete list of videos, visit our video library