gilliana gilliana
  • 09-02-2015
  • Chemistry
contestada

what do the presence of fish and a wide diversity of invertebrates in a river indicate regarding water quality?

Respuesta :

iciarra
iciarra iciarra
  • 09-02-2015
It indicates that the river water is very good quality with nutrients and minerals to support an ecosystem.
Answer Link

Otras preguntas

What is the GCF of 24x^3 and 14x^2y^2 NEED HELP. DUE TODAY.
Hey a lot more points help my sovle for g 3/4g-3/8=1/8
Write 10 10 10 10 10 with an exponent.
If the cell of an organism is diploid and contains 74 chromosomes. The gametes have _____ chromosomes. 1) 148 2) 26 3) 0 4) 74 5) 37
pls Help Evaluating Expressions Candy Style Directions: Imagine you had a bag of M&Ms, and you designated the following variable for each color. g=green b=
Bob has been asked to do research into increasing the accuracy in identifying rogue APs in his enterprise. Which rogue AP system detection probe will allow his
how much interest is earned on $124 at 4% for one year
Methods you can use to avoid getting bored with your workout include (choose 4)
what are the similarities between paper and plastic?
Need help on 2 will give brain list