Author Question: The 1989 Exxon Valdez oil spill was estimated to have killed at least ________ sea otters. A) ... (Read 254 times)

cartlidgeashley

  • Hero Member
  • *****
  • Posts: 572
The 1989 Exxon Valdez oil spill was estimated to have killed at least ________ sea otters.
 
  A) 1,000
  B) 10,000
  C) 70,000
  D) 100,000
  E) 700,000

Question 2

Which of the following is the most important variable affecting species diversity at similar latitudes on opposite sides of an ocean basin?
 
  A) Carbonic acid
  B) Conductivity
  C) Density
  D) Salinity
  E) Temperature



jaykayy05

  • Sr. Member
  • ****
  • Posts: 329
Answer to Question 1

A

Answer to Question 2

E



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

jaykayy05

  • Sr. Member
  • ****
  • Posts: 329

 

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

For a complete list of videos, visit our video library