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 62 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

raili21

  • Member
  • Posts: 324
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

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
The lower respiratory tract The lower respiratory tract
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 ...
Procedures and Diagnostic Tests Related to the Endocrine System Procedures and Diagnostic Tests Related to the Endocrine System
The upper intake manifold, often called a plenum, attaches to the lower intake manifold. The upper intake manifold, often called a plenum, attaches to the lower intake manifold.
Which of the following unit factors is not related to a 0.100 M NaBr solution? A Which of the following unit factors is not related to a 0.100 M NaBr solution? A
Video: EpiPen Animation (Part 1)

For a complete list of videos, visit our video library