This topic contains a solution. Click here to go to the answer

Author Question: Corals need water where the average monthly temperature exceeds ________ Celsius throughout the ... (Read 96 times)

kwoodring

  • Hero Member
  • *****
  • Posts: 560
Corals need water where the average monthly temperature exceeds ________ Celsius throughout the year.
 
  A) 18
  B) 22
  C) 26
  D) 30
  E) 34

Question 2

Research on PCBs concentration in coastal waters has documented that they are ________ compared to open-ocean concentrations.
 
  A) 12 times less
  B) 10 times less
  C) double
  D) 10 times more
  E) 12 times more



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Qarqy

  • Sr. Member
  • ****
  • Posts: 313
Answer to Question 1

A

Answer to Question 2

E





 

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

For a complete list of videos, visit our video library