This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Recent studies indicate that two of the most dangerous components of air pollution in and around ... (Read 76 times)

123654777

  • Hero Member
  • *****
  • Posts: 585
on: Jul 16, 2018
Recent studies indicate that two of the most dangerous components of air pollution in and around major cities in the United States are
 
  A) fine particles and sulfur pollution.
  B) carbon monoxide and ozone.
  C) lead and volatile organic compounds.
  D) radon and carbon monoxide.

Question 2

The Roadless Controversy centers on
 
  A) the introduction of invasive species into ecosystems along roadways.
  B) the spread of solid wastes and pollutants into natural areas from roads.
  C) restricting logging roads to halt timber harvesting and access by off-road vehicles.
  D) preventing court challenges to the legislation by intimidating tourists and hunters.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

hanadaa

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jul 16, 2018
Answer to Question 1

A

Answer to Question 2

C


123654777

  • Member
  • Posts: 585
Reply 2 on: Jul 16, 2018
Gracias!

raili21

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Excellent

« previous next »
 

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?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Studies in landscape ecology indicate that interactions between biotic and abiotic processes are dep Studies in landscape ecology indicate that interactions between biotic and abiotic processes are dep
Recent Impacts on the Moon Recent Impacts on the Moon
The major components of the hippocampus: CA1, CA2, CA3, and CA4 subfields and the dentate gyrus. ... The major components of the hippocampus: CA1, CA2, CA3, and CA4 subfields and the dentate gyrus. ...
Meteorological Factors Affecting Air Pollution Meteorological Factors Affecting Air Pollution
My brain in social media and studies My brain in social media and studies
Components of the lymphatic system Components of the lymphatic system
Video: Otitis Media

For a complete list of videos, visit our video library