1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
BaLLatris [955]
3 years ago
12

Explain, in your own words and step-by-step, what happens to wastewater once it reaches the treatment plant. (6 steps)

Business
1 answer:
timofeeve [1]3 years ago
7 0

Answer:

After wastewater reaches the treatment plant, there are two process applied consecutively: Primary treatment and Secondary treatment.

Explanation:

  • When water reaches to the treatment plant there are two process for the treatment:
  1. Primary Treatment: Here most of the solid particles are filtered out. The screening process removes the large floating  objects such as rags and sticks that may hamper the pipes. Then the grit chamber sediments the sands, stones, cinders etc. in the sedimentation tank.
  2. Secondary Treatment : It is the process of removing the organic wastage by using the bacteria. The trickling filter and the activated sludge process removes about 80% of the organic waste from the water.  
You might be interested in
In the obsolescing bargain situation, bargaining power of the host country government will be stronger when the MNC has made lar
patriot [66]

Answer:

True

Explanation:

The obsolescing bargain is a model of interaction between a multinational enterprise and a host country government, which initially reach a bargain that favors the MNE but where, over time as the MNE's fixed assets in the country increase, the bargaining power shifts to the government

4 0
3 years ago
Which of the following is an example of the barter system?
nlexa [21]

Answer:

B. Taking a friend to lunch in return of a favor

Explanation:

Barter System is  direct commodity/ service to commodity/service exchange  , without using money as an intermediary exchange medium . It is also called C to C exchange .

Eg : Two farmers exchanging their wheat & rice , A teacher teaching grocers' child in exchange of groceries from him .

So : A. Simple Investment , C. Money Purchase , D. Money Denomination exchange - neither are examples of Barter System .

B . Paying off a friend's favour in exchange of a service (being service-service exchange) is a relatable  example.

4 0
3 years ago
A company pays each of its two office employees each Friday at the rate of $100 per day each for a five-day week that begins on
MatroZZZ [7]
<h3>Answer:</h3>

Debiting salaries Expense $400 and Crediting Salaries payable $400.

<h3>Explanation:</h3>

We are given;

1 employees earns $ 100 a day

Therefore;

2 employees will earn $ 200 a day

The month ends on Tuesday, but the two employees works on Monday and Tuesday.

  • Therefore, the month-end adjusting entry to record will be the amount earned by the two employees on the two days.

Two employees for 2 days = $200/day × 2 days

                                             = $400

  • But, salary is an expense, and in the accounts an increase in expense account is debited.
  • According to the rule of double entry, an increase in salaries expense decreases the salaries payable. Therefore, we debit salaries expense account and credit salaries payable account.
  • Therefore, the month-end adjusting entry to record the salaries earned but unpaid would be;

    Debiting salaries Expense $400 and Crediting Salaries payable $400.

3 0
3 years ago
Who is responsible for applying skills, knowledge, and project management tools and techniques to project activities to successf
spin [16.1K]

Answer:

The correct answer is: Project manager.

Explanation:

The Project manager is the executive in corporations to oversee the accomplishments of the objectives of the firm. These professionals help to set, perform, evaluate, and adjust the goals of the company according to the current situation. They come up with different tools to effectively achieve that.

3 0
3 years ago
During what meeting did the delegates request each state write a constitution?
Tasya [4]
The delegates requested that each state write  a constitution during the Second Continental Congress.
6 0
3 years ago
Other questions:
  • Tony charges $5 to park a car in his parking lot. He pays $40 per day to rent the lot. If 50 cars park in his lot during the day
    6·1 answer
  • Cost standards for one unit of product no. C77: Direct material 3 pounds at $2.50 per pound $ 7.50 Direct labor 5 hours at $7.50
    12·1 answer
  • An insurance policy is _____.
    6·2 answers
  • Interest of the building on the principal and interest already gained is what
    10·1 answer
  • Identify the helping​ verb: How many tacos will you​ eat?
    7·2 answers
  • Kiosks and carts are ideal locations for
    5·2 answers
  • If a person makes a deposit of 10000 or more into a bank account, the bank must notify the
    6·1 answer
  • Purchasing a car on a loan through the bank or dealership is called:
    7·1 answer
  • It will not let me see the answers so this is garbo sorry for the rude comment it is just that this will not show me the answer.
    9·2 answers
  • If the demand for a good falls when income falls, then the good is called a. a normal good. b. an ordinary good. c. a regular go
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!