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

Author Question: What type of water mass dissolves the most amounts of gases? a. Tropical water masses b. Temperate ... (Read 123 times)

LCritchfi

  • Hero Member
  • *****
  • Posts: 519
on: Aug 22, 2018

What type of water mass dissolves the most amounts of gases?
  a. Tropical water masses
  b. Temperate water masses
  c. Equatorial water masses
  d. Polar water masses



Question 2

What is not a factor on the salinity of a particular region of ocean?
  a. Evaporation
  b. Precipitation
  c. Freshwater run-off from the continents
  d. Saturation levels



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

yasmina

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Aug 22, 2018
Answer to Question 1

ANS: D
Gases dissolve the most in colder waters. The saturation level increases as temperatures decrease. This
partly explains the high nutrient productivity in the polar regions. Information can be found in the
section Gases Dissolve in Seawater.



Answer to Question 2

ANS: D
Salinity is the concentration of dissolved inorganic solids in water. Despite an average of 35 salinity
in the ocean, there are regions of variation. Salinity levels can be heavily impacted by evaporation,
precipitation, and run-off activities. Information can be found in the section Seawater Consists of
Water and Dissolved Solids



LCritchfi

  • Hero Member
  • *****
  • Posts: 519
Reply #2 on: Aug 22, 2018
Thanks


yasmina

  • Sr. Member
  • ****
  • Posts: 323
Reply #3 on: Aug 22, 2018
Welcome :)


« previous next »
 

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

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?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Coleman's parabiosis experiments revealed a satiety factor in wild-type mice that was absent or Coleman's parabiosis experiments revealed a satiety factor in wild-type mice that was absent or
The Mass-Luminosity Relation The Mass-Luminosity Relation
Basalt is the most common type of stone used in hot stone therapy. Basalt is the most common type of stone used in hot stone therapy.
Comparison of A-type Climates Comparison of A-type Climates
Regulation of Water Reabsorption by ADH Regulation of Water Reabsorption by ADH
Video: Arthritis

For a complete list of videos, visit our video library