MT9igirlbwinsa
MT9igirlbwinsa MT9igirlbwinsa
  • 18-07-2016
  • Geography
contestada

What are indicators of good water quality?

Respuesta :

winniep362
winniep362 winniep362
  • 26-07-2016
There are several indicators which are utilized for good water quality. When considering PH, ideal levels need to be between 6.5 and 9.0. Dissolved oxygen also needs to be high in order to allow animals to breath. Ideally the answer would be extremely low amounts of fecal coliform. Although there may be some present, low levels is considered to be an acceptable level.
Answer Link

Otras preguntas

Why does therapeutic communication show the patient respect and allows the Medical Administrative Assistant to gain trust?
A grocery store is making identical fruit baskets. The store has 120 bananas, 60 oranges, and 144 apples. Find the greatest number of fruit baskets the store ca
Write the digit in the ten thousand place
early in the day, light tends to be what color?
What's the meaning of life
A promissory note is what
Sam sent an email to 3 friends on Monday . Each of the friends then sent an email to 3 friends on Tuesday . On Wednesday each of those friends then sent an emai
what is 6.83 as a mixed number
5. Mike and Joe take turns pitching a baseball, and Drew catches it. Mike can throw the ball harder than Joe can. Which of the following statements is true?
please help if the value of (x+1)^2-3 is 22 what is the value of (x+1)^2-5