brilvanaDi4onner brilvanaDi4onner

22-11-2016
Biology

contestada

Which of the following is an indicator of good water quality?

High levels of nitrates

High levels of phosphates

All of the above

Zero turbidity

Respuesta :

megamoozoo megamoozoo

03-11-2018

I would think that it is B. Nitrates can be a form of pollution and D is usually from the speed of the water moving.

Answer Link

Otras preguntas

Think of three situations where a circular plot chart would be an acceptable way to illustrate data.

Alfred works for a graphic design firm. He is making a poster to raise awareness for global warming. Which type of poster is he making? A. informative poster B.

A cyclist competes in a one-lap race around a flat, circular course of radius 140 m . Starting from rest and speeding up at a constant rate throughout the race,

Pls answer I cannot do it

While moving in, a new homeowner is pushing a box across the floor at a constant velocity. The coefficient of kinetic friction between the box and the floor is

______ molecules have no net electrical charge

Tim mentions drinking at least 1 75-gram protein shake and 25 grams of branched chain amino acids each day in addition to his dietary intake. Tim didn't mention

I will give Brainliest..... plz help What was the purpose of the Treaty of Tordesillas? A. to end a war between Spain and Portugal B. to give Portugal contr

smallest to largest. The diameter of Pluto The diameter of Titan The diameter of Neptune

What is the focus of woodlands art? a. respecting the earth b. necessities c. personal adornment d. honoring the ancestors