« previous next »

Author Question: Which substance is considered a primary pollutant? A) sulfuric acid B) carbonic acid C) ... (Read 152 times)

misspop

  • Hero Member
  • *****
  • Posts: 540
on: Jul 13, 2018
Which substance is considered a primary pollutant?
 A) sulfuric acid
  B) carbonic acid
  C) particulate matter
  D) nitric acid

Question 2

In the middle latitudes of the Northern Hemisphere, surface winds tend to blow ____ and ____ around an area of surface low pressure.
 A) clockwise; inward
  B) clockwise; outward
  C) counterclockwise; inward
  D) counterclockwise; outward


Fayaz00962

  • Sr. Member
  • ****
  • Posts: 330
Reply #1 on: Jul 13, 2018
Answer to Question 1

C

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Citric Acid Cycle Citric Acid Cycle
Amino Acid Structure Amino Acid Structure
Ketone structure and Acetoacetic acid Ketone structure and Acetoacetic acid
The primary response causes B cells to produce memory B cells and a few antibodies. The second ... The primary response causes B cells to produce memory B cells and a few antibodies. The second ...
The locations of human primary somatosensory cortex (SI) and one area of secondary somatosensory ... The locations of human primary somatosensory cortex (SI) and one area of secondary somatosensory ...
the transamination product of tryptophan is decarboxylated to yield indole-3-acetic acid, or auxin the transamination product of tryptophan is decarboxylated to yield indole-3-acetic acid, or auxin
Video: Types of synapses - electrical & chemical

For a complete list of videos, visit our video library