valerianieves valerianieves

26-02-2016
Biology

contestada

Describe why scientist monitor the pH of a lake ?

Respuesta :

26-02-2016

The PH scale goes from 1-10 and its acidic when the scale is under 5 and its alkaline when its more than 7 but neutral between 5-7. Basically more acidic more dangerous and more alkaline more healthy.

Answer Link

Otras preguntas

Identify the characteristics of protists. Check all that apply. multicellular unicellular autotrophic heterotrophic mobile stationary prokaryotic eukaryotic

What factors have prevented free African nations from achieving political stability and economic prosperity? Be sure to give specific examples.

The key to protecting digital communication systems against fraud, hackers, identity theft, and other threats is _____. hiring ethical employees using file-shar

Dwayne bought 5 yards of wrapping paper. How many inches of wrapping paper did he buy?

A 50 Newton box is moved a distance of 12 meters. How much work was done on the box?

Question 1 (1 point) Question 1 Unsaved Escoge la traducción correcta. - friend, pal Question 1 options: pana el pan chido bacán Save Question 2 (1 point)

answer the question and explain how did you get the answer. answer number 10.

Gina is driving her car to work, but she’s stopped at a red light. When the light turns green, she presses the gas pedal and accelerates (speeds up) to move the

pleaseee help me What was Adolf Hitler’s motivation for this propaganda machine?

Helpppppp mathhh failing