1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Stella [2.4K]
3 years ago
8

Air pollution is best defined as ________.

Biology
1 answer:
Tresset [83]3 years ago
3 0

Answer;

A. gases or particles present in high enough concentrations in the atmosphere to harm humans, other organisms and structures.


Explanation;

Air pollution is a type of pollution that occurs when harmful or excessive substances such as particulates, gases and biological molecules are introduced into Earth's atmosphere.

The burning of fossil fuels, such as coal, oil, natural gas, and gasoline to produce electricity and power our vehicles is the major cause of air pollution.

You might be interested in
Molecule broken down as a source of energy
Y_Kistochka [10]
Most likely ATP next time put the answer choices in for multiple choice questions.
8 0
3 years ago
Help help help help!
Marat540 [252]

Answer:

1:C

2:C

3:D

4:D

this is 110% fact answer

8 0
2 years ago
Read 2 more answers
2. Describe a flood along a coastline. What might cause this?
Fed [463]
Continental plate moving on the sea floor. 
6 0
3 years ago
Read 2 more answers
Which term refers to a cell that had more solute on the inside than on the outside
Ghella [55]
Hypotonic (assuming that the solution on the outside is the same solution on the inside)
7 0
3 years ago
What causes the phase of the moon?
lianna [129]

Answer:

The answer is most likely B

Explanation:

Sunlight Side of the moon Faces

8 0
3 years ago
Other questions:
  • 1. A pea plant with yellow seeds is crossed with a pea plant with green seeds. All of the offspring have yellow seeds. the allel
    12·1 answer
  • Identify the plant organs seen in the drawing.
    7·1 answer
  • Many communities in Virginia benefit from watershed protection programs.
    12·1 answer
  • A person with type 1 diabetes experiences hunger, lightheadedness, tachycardia, pallor, headache, and confusion. the most probab
    8·1 answer
  • Cystic fibrosis affects about 200,000 people in the united states. <br> a. True <br> b. False
    14·1 answer
  • a cell will usually undergo apoptosis if the cell experiences dna damage that could lead to a tumor. Predict what may happen if
    6·1 answer
  • Bear pigmentation is subject to epistasis of the B alleles by the d alleles. B (black) is dominant over b (brown). D is dominant
    15·1 answer
  • Why is the frequency of X–linked disorders greater in males compared to females?
    6·2 answers
  • Corynebacterium diptheriae, the causative agent of diptheria, secretes a toxin that enzymatically inactivates all molecules of e
    10·2 answers
  • Plz help more bio multiple choice!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!