Pierre935 Pierre935

06-07-2014
Chemistry

Answered

A material found in air, water, or soil that is harmful to humans or other organisms
1. Experiment
2. Hypothesis
3. Pollutant
4. Matter

Answer :

07-07-2014

the answer is pollutant

Answer Link

Other Questions

Because main points are the information that you most want your audience to learn, you need to:A. underline themB. make them into a visual aidC. select them car

(a) If A is the area of a circle with radius r and the circle expands as time passes, find dA/dt in terms of dr/dt. dA/dt = (2\pi r)dr/dt (b) Suppose oil spill

What are four practices that are common in a democracy?

10. Simplify:a) [tex]\frac{1}{(1-\sqrt{x})} - \frac{1}{(1+\sqrt{x})} + \frac{\sqrt{x}}{(1-x)}[/tex]

I’m confused as to how I would start the question and I’m assuming I would apply jacobian?

Describe at least two responsibilities human resource professionals have in recruiting.

6. Kurt recorded the daily temperature highs for a science project.Daily Temperature Highs in [tex]${ }^{\circ} F$[/tex]a. On how many days did he record the te

Select all the correct answers.Which two details best shape the theme that people experience different phases throughout a lifetime?A. Full of wise saws and mod

Here are the hottest recorded temperatures (in [tex]${ }^{\circ} F$[/tex] ) for each of fifteen cities throughout North America.\begin{tabular}{|c|c|c|c|c|}\hli

On a number line where is the number-2 (-7)

use the word aqueduct in the sentence about Tenochtitlan plz help cause I don't know a sentence about this stuff

The ribs and sternum are connected by a. immovable joints. b. partly moveable joints. c. movable joints. d. none of the above

Shedding of the exoskeleton is called a. molting. b. bolting. c. incision. d. extrasensation

What is bigger?? 2.5 feet or 32 inches?

Charles can do a job in 1 hour, Bill can do the same job in 2 hours, and Bob can do the job in 3 hours. How long does it take them to do the job working togethe

Why is a collision with an iceberg unlikely to occur today.

Two main proteins found in muscle are a. smooth and skeletal. b. tendons and ligaments. c. actin and myosin. d. myoﬁbrils and ﬁbers.

What is a good thesis statement about online dating? I think it's a bad idea I have to compare and contrast Help?

A major characteristic of the Anasazi culture in what is today the U.S. Southwest was (A) the building of large mounds for burial grounds (B) potlatch ceremonie

Why was the battle of Saratoga important?