« previous next »

Author Question: Most of the air pollution that humans experience is located in the A) mesosphere. B) ... (Read 61 times)

chads108

  • Hero Member
  • *****
  • Posts: 507
on: Jul 16, 2018
Most of the air pollution that humans experience is located in the
 
  A) mesosphere.
  B) thermosphere.
  C) stratosphere.
  D) troposphere.

Question 2

Environmental pollution by endocrine disruptors often decreases biodiversity by
 
  A) dramatically changing abiotic factors in the environment.
  B) favoring invasive species in a region.
  C) spreading pathogenic microorganisms in natural environments.
  D) causing developmental and reproductive abnormalities.


lucas dlamini

  • Sr. Member
  • ****
  • Posts: 327
Reply #1 on: Jul 16, 2018
Answer to Question 1

D

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Bonobos are close relatives of chimpanzees and of humans. Bonobos are close relatives of chimpanzees and of humans.
Men experience more trauma in their lifetimes, but women are more likely to develop PTSD. Men experience more trauma in their lifetimes, but women are more likely to develop PTSD.
The Schrader valve on this General Motors 3800 V-6 is located next to the fuel-pressure regulator. The Schrader valve on this General Motors 3800 V-6 is located next to the fuel-pressure regulator.
Humans have evolved, beginning in Africa Humans have evolved, beginning in Africa
A comparison of sperm production and egg production in humans A comparison of sperm production and egg production in humans
Independent assortment for two traits in humans follows the same pattern of inheritance as traits in Independent assortment for two traits in humans follows the same pattern of inheritance as traits in
Video: Parkinson's Disease

For a complete list of videos, visit our video library