sophiemaesworld sophiemaesworld

06-11-2020
Biology

contestada

Which substance is harmful in drinking water at any amount?

A) Nitrates
B) Pesticides
C) Charcoal
D) Coliform Bacteria

Respuesta :

Salazarde Salazarde

06-11-2020

Answer:

B

Explanation:

Its a poison stay away from it no matter how much it is

Answer Link

latashawelch14 latashawelch14

06-11-2020

The answer should be a or b .

Answer Link

Otras preguntas

Which phrases are examples of sensory imagery that make the details of the setting more vivid? Check all that apply. crops withered, curled up, then died under

The first Africans to be brought to British North America landed in which colony in the early 1600s? A)Georgia B)Virginia C)New York D)South Carolina

What is 30% as a decimal in its simplest form

Correct the sentence below to reflect an "I" statement. "You always interrupt me" I am mad because you always interrupt me I feel angry when you interrupt me b

What really happened to the Maine wich started Spanish American war?

Use your notes on the steps leading to the Reformation and other insights you gathered while reading the lesson to explain that Luther did not start the Reforma

Which substance is the reducing agent in this reaction? 2KMnO4+3Na2SO3+H2O→2MnO2+3Na2SO4+2KOH

what statement best summarizes the differences in the role of sports in high schools in Chile compared to high schools in the U.S

I knew I could never let Mom hear the messages, because protecting her is one of my most important raisons d’être, so what I did was I took Dad’s emergency mon

What helps to ensure that the meaning of prose is clear to the reader? A. Reader response B. Careful organization C. Complex sentences D. Several po