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

Author Question: Peroxyacetyl nitrates (PANs) in the lower troposphere A) are principally related to sulfur ... (Read 58 times)

jon_i

  • Hero Member
  • *****
  • Posts: 549
on: Jul 14, 2018
Peroxyacetyl nitrates (PANs) in the lower troposphere
 
  A) are principally related to sulfur dioxides.
  B) are formed by particulates such as dust, dirt, soot, and ash.
  C) damages and kills plant tissue but does not appear to affect people.
  D) are emitted from the tail pipes of automobiles; i.e., it comes directly from automobile exhaust.

Question 2

Which of the following is now an erosional feature formed by an alpine glacier?
 
  A) cirque
  B) horn
  C) drumlin
  D) col


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

maaaaaaaaaa

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 14, 2018
Answer to Question 1

C

Answer to Question 2

C


jon_i

  • Member
  • Posts: 549
Reply 2 on: Jul 14, 2018
Wow, this really help

bigcheese9

  • Member
  • Posts: 333
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Some red squirrels adopt the offspring of related individuals, a likely example of kin selection pro Some red squirrels adopt the offspring of related individuals, a likely example of kin selection pro
Inspection of inner oral mucosa of lower lip Inspection of inner oral mucosa of lower lip
The mortality rate in the United States increases with age and is lower for women than men at every ... The mortality rate in the United States increases with age and is lower for women than men at every ...
In older adults, higher education is related to higher levels of ego development. In older adults, higher education is related to higher levels of ego development.
The Upper Troposphere: Rossby Waves The Upper Troposphere: Rossby Waves
Sulfur Compounds Sulfur Compounds
Video: Osmosis - Isotonic, Hypotonic, and Hypertonic​ Solutions

For a complete list of videos, visit our video library