« previous next »

Author Question: Mine tailings contain ________, which harms fish and other aquatic organisms. A) fly ash B) ... (Read 172 times)

krzymel

  • Hero Member
  • *****
  • Posts: 548
on: Jul 14, 2018
Mine tailings contain ________, which harms fish and other aquatic organisms.
 
  A) fly ash B) sulfide C) nitrogen D) oxygen E) lignite

Question 2

Vertical nomadism alternates between winter pastures in the lower elevations and summer pastures in the uplands.
 
  Indicate whether the statement is true or false
The Environment and You ¦ Christensen, Leege ¦ 2nd Edition
Buy Test-Bank


morganmarie791

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 14, 2018
Answer to Question 1

B

Answer to Question 2

TRUE


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

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

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Lamprey versus Fish Lamprey versus Fish
Antifreeze in living organisms Antifreeze in living organisms
Chemoautotrophic organisms living around deep-sea hydrothermal vents. Chemoautotrophic organisms living around deep-sea hydrothermal vents.
Estimates of Heritability for Traits in Different Organisms Estimates of Heritability for Traits in Different Organisms
fish fish
A very small sampling of organisms in an arctic food web on land. A very small sampling of organisms in an arctic food web on land.
Video: Burn Animation

For a complete list of videos, visit our video library