« previous next »

Author Question: Mine tailings contain ________, which harms fish and other aquatic organisms. A) fly ash B) ... (Read 437 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?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

There are multiple pathways for heat exchange between organisms and the environment. There are multiple pathways for heat exchange between organisms and the environment.
Fish-1 Fish-1
Sheephead fish Sheephead fish
Fish-shaped Perfume Bottle Fish-shaped Perfume Bottle
Humans are related to Earth’s other organisms Humans are related to Earth’s other organisms
Food Web in Aquatic Biome Food Web in Aquatic Biome
Video: Natural Selection, Species Isolation and Real World Example

For a complete list of videos, visit our video library