1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
alex41 [277]
3 years ago
9

Which of those is an environmental coast of tar sand extraction

Biology
1 answer:
ExtremeBDS [4]3 years ago
8 0

Question: Which of these is an environmental cost of tar sands extraction? A.Mine collapse

B.Pollution

C.Acid rain

D.Shale deposits

Answer:

The correct answer is B. pollution.

Explanation:

A combination of sand, clay, water and bitumen (hydrocarbon) is named tar sands or oil sands. Bitumen is mined from tar sands and polished it to harvest gasoline and withdrawal of tar sands importantly influence on atmosphere. Once gasoline made from tar sands harvests extra carbon dioxide as compare to outdated oil extraction. The mining of tar sands has improved carbon releases over a period of time. Thus, growth percentage of carbon dioxide reasons pollution.

You might be interested in
Which of the following is (are) an example of a variable that is inevitably highly predictive about the details of the anatomy a
SashulF [63]

Answer:A

Explanation:The anatomy and behavior of that animal's immediate ancestor..

6 0
3 years ago
What is the ionosphere? Where is it located?
dybincka [34]

Answer: Located within the thermosphere, the ionosphere is made of electrically charged gas particles (ionized). The ionosphere extends from 37 to 190 miles (60-300 km) above the earth's surface. It is divided into three regions or layers; the F-Region, E-Layer, and D-Layer.

Explanation:

3 0
2 years ago
Read 2 more answers
Answer all 20 and I can give you brainliest
ExtremeBDS [4]

Answer:

1.(D)

2.(D)

3.(C)

4.(B)

5.(B)

6.(C)

7.(B)

8.(D)

9.(A)

10.(africa)

11.(D)

12(B)

13(?)Convergent boundaries

14(C)

15(A0

16(​Sturdy Desks and Tables. The safest place to perform the 'duck, cover, and hold' action is under a sturdy desk or table. ...

Bed or Closet. When you are in bed during an earthquake, stay there. ...

A Room with No Windows. Stay away from glass windows during an earthquake. ...

Door Frame. ...

Outside your Home.

So C?

17(C)

18(D)

19(B or A)

20(B)

Extra credit question

Earth is special because it is an ocean planet. Water covers 70 percent of Earth's surface. Earth's atmosphere is made mostly of nitrogen and has plenty of oxygen for us to breathe.There are multiple reasons for earth to be a special planet. Reasons are as follows

1.Earth is the only planet known where intelligent life exist.

2.It lies in the circumstellar habitable zone (CHZ). CHZ is defined in the image given below.

3. Earth has a unique magnetic field which protects the earth from the harmful solar winds. These solar winds played a role in transforming venus into hell.

4. Earth has Van Allen radiation belts which protects it from cosmic rays.

5. Our large neighbour Jupiter protects is from many comets and asteroids that come from the keiper belt and Oort cloud.

6. Earth's atmosphere is favorable to support life on earth. This atmosphere consists of different gases in adequate amount. If the percentage of gases would differ then life on earth may face serious consequences.

7. Tectonic plates of earth differentiates it from most other planets.

8. Earth has a solid crust unlike the gaseous planets.

9. Earth has been gifted with a medium sized star which release solar winds and protect us from the harmful radiation of outer space.

Brainliest?

Explanation:

5 0
2 years ago
According to cell theory, what do each of the following organisms have in common?
mafiozo [28]

Answer:

Hope it helps!!

Explanation:

According to cell theory, what do each of the following organisms have in common? Each organism is able to photosynthesize. They are all made up of the same kinds of atoms. ... Cells are the basic unit of structure for each organism.

7 0
3 years ago
If i need 3/4 cup of oats for a batch of muffins how much muffins can i make with 1 1/2 cups of oats
malfutka [58]
Answer:
2 batches of muffins
5 0
2 years ago
Other questions:
  • If private property rights were established in the air, there would probably be a. more air pollution. b. less air pollution. c.
    13·1 answer
  • The chief force pushing water and solutes out of the blood across the filtration membrane is A) the ionic electrochemical gradie
    9·1 answer
  • How do geologists determine the age of a fault line??
    8·1 answer
  • Which scientific force is primarily responsible for maintaining control of your vehicle?
    14·1 answer
  • What is the present geological era?
    6·2 answers
  • If a person's heart is pumping 5000 ml of blood in one minute and the heart rate is 50 beats per minute, what is the cardiac out
    12·1 answer
  • Can some one help me please
    13·1 answer
  • Write the function of bio-catalysts/enzymes
    15·1 answer
  • 44. The nervous system is controlled by the
    8·2 answers
  • What is the probability of an offspring with the genotype Hh resulting when parents with
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!