Unit 6 Assignment testing your comp. for profdavid only - 77542

Request Posted by
adam2296

adam2296

Rating : No Rating
Earned: $0
Request Detail
Price: $10
  • From: Natural Sciences, Earth Sciences
  • Due on: Thu 30 Jul, 2015 (06:00pm)
  • Asked on: Wed 29 Jul, 2015
  • Due date has passed, but you can still Post Solution.
Description

answer all questions:

  • Where is the “ozone layer” located? Describe how and why stratospheric ozone is beneficial for people, whereas tropospheric ozone is harmful.
  • Describe a thermal inversion. Explain how inversions contribute to severe smog episodes such as the ones in London and in Donora, Pennsylvania.
  • How does a primary pollutant differ from a secondary pollutant? Give an example of each.
  • Why are the effects of acid deposition often felt in areas far from where the primary pollutants are produced? List three impacts of acid deposition.
  • Why is carbon dioxide considered the main greenhouse gas? Why are carbon dioxide concentrations increasing in the atmosphere?
  • List three major trends in climate that scientists have documented so far. Now list three future trends that they predict, along with their potential consequences.
  • What are the largest two sources of greenhouse gas emissions in the United States? How can we reduce these emissions?
  •  
1 Solution for Unit 6 Assignment testing your comp. for profdavid only
Title Price Category solution By purchased  
Testing Your Comprehension (Chapter 6)
$20.00 Natural Sciences, Earth Sciences profdavid 1 time(s)
Please Login or Register to Submit the Solution for the Request