« previous next »

Author Question: How do salinometers measure salinity? A) It measures the number of salt molecules in a set mass of ... (Read 43 times)

chads108

  • Hero Member
  • *****
  • Posts: 507
on: Aug 22, 2018
How do salinometers measure salinity?
 A) It measures the number of salt molecules in a set mass of seawater.
  B) It calculates the salinity based on the density of the seawater.
  C) It measures the electrical conductivity of seawater samples.
  D) It calculates the salinity by measuring the chlorinity.

Question 2

Which statement with regards to hot spots is true?
 A) Hot spots are relatively stationary features.
  B) Hot spots are always located along plate boundaries.
  C) The Aleutian Islands in Alaska formed due to a hot spot.
  D) Hot spots can only exist beneath oceanic crust.


phuda

  • Sr. Member
  • ****
  • Posts: 348
Reply #1 on: Aug 22, 2018
Answer to Question 1

C

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Types of obligatory salt and water exchanges in a terrestrial animal. Types of obligatory salt and water exchanges in a terrestrial animal.
Caribou licking salt from roadway in British Columbia Caribou licking salt from roadway in British Columbia
Prostate cancer. In this example, a large mass has grown into the urinary bladder. Prostate cancer i Prostate cancer. In this example, a large mass has grown into the urinary bladder. Prostate cancer i
Differences in the antigen-processing pathways between MHC molecules class I and class II. Differences in the antigen-processing pathways between MHC molecules class I and class II.
Yeast aspartyl tRNA synthetase complexed with two molecules of tRNAAsp Yeast aspartyl tRNA synthetase complexed with two molecules of tRNAAsp
Number Facts Number Facts
Video: Multiple Sclerosis Animation

For a complete list of videos, visit our video library