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
Rufina [12.5K]
3 years ago
9

Identify and briefly describe three (3) of the main contributors to ground water pollution.

Biology
1 answer:
Marina CMI [18]3 years ago
7 0

Answer:

Water pollution may be defined as the contamination of the unwanted substance or pollutant with water that changes the normal characteristics of water. Three main contributors of ground water are as follows:

Chemical farming: The use of pesticides and fertilizers in the fields and its direct run off in river and groundwater causes the water pollution.

Industrial waste: The industrial waste consists of harmful chemicals and heavy metals. The direct discharge of chemical waste in the lakes, ground water and ponds makes the water dirty and causes water pollution.

Effluent from waste water treatment plant: The effluent and the harmful chemical waste release from the waste water treatment plant is the major contributor to the ground water. The effluents mix with the ground water and changes the ground water property.

You might be interested in
The image shows the Great Rift Valley in Africa, an example of a rift valley.
schepotkina [342]

Answer:

The rift valley formed when the crust pulled apart.

Explanation:

The statement that best describes how the Great Rift Valley in Africa formed is that they formed when the crust pulled apart.

  • This is geologically known as divergence.
  • The Arabian plate and the Nubian/Somali plate are divergent plates.
  • They are currently moving apart and away from each other.
  • This creates a crack on the earth which is what formed the rift valley in Africa.
  • Along such margins, earthquake activities are prominent.
7 0
3 years ago
Read 2 more answers
How do the characteristics of shale change with increased pressure and temperature?
dalvyx [7]

Answer: Shale changes into Slate.

Explanation:

Shale is a sedimentary rock, formed by the deposition and compression of clay and silt.

Shale layers is buried deep into the earth through the process of deposition (i.e the laying down of rock forming material by natural entities like glaciers, wind, and water).

Temperatures and pressures rise greatly because the shale’s layers are buried. When the temperatures and pressures become higher. The shale is changed into a metamorphic rock (with dark brown streak), called Slate.

8 0
3 years ago
What do only eukaryotes have
oee [108]
A eukaryotic cell has a plasma membrane, cytoplasm, and ribosomes. However, unlike prokaryotic cells, eukaryotic cells have: a membrane-bound nucleus. numerous membrane-bound organelles (including the endoplasmic reticulum, Golgi apparatus, chloroplasts, and mitochondria)
3 0
1 year ago
Which of the following is a decomposer?
faltersainse [42]

According to an answer from another and a bit of my own research;

A decomposer is exactly what it sounds like, an organism that decomposes something and feeds off of it. You can eliminate the answers "Owl" and "Hawk" from a first glance as they are both consumers. Looking at it again, an "Ant" is <em>not </em>a decomposer, but rather, a consumer just like your other two options. This leaves "Fungus", something that decomposes it's food.

Please forgive me if I'm wrong. Feel free to ask for more information and I will scour the internet to see what I can find. <3

<u>[bloominginthedark/bloom]</u>

7 0
2 years ago
Read 2 more answers
Your community is located near a chain of volcanic mountains. Is your location likely to be a good location for the proposed pow
prisoha [69]

Answer:

b) yes

Explanation:

It is best to build the power plant as close to a volcano as possible. That’s where the Earth’s crusty mantle is at is thinnest, which means engineers don’t have to dig so deep to get to the heat for geothermal energy. This is efficient

3 0
3 years ago
Read 2 more answers
Other questions:
  • A transsexual who is attracted to females would be classified as
    12·1 answer
  • Which activity would most likely cause a rapid breakdown of glucose molecules? A. A seagull gliding though the air B. A duck res
    6·1 answer
  • Explain the difference between a theory and a law ​
    9·2 answers
  • Explain how DNA polymerase "proofreads" a new DNA strand
    6·1 answer
  • Who is Thomas Malthus? Select the TWO correct answer to get
    9·1 answer
  • Which continents contain coal fields that provide evidence for continental drift? Check all that apply.
    9·1 answer
  • The chromosomal mutation in the zygote can be traced back to which of the following? (4.3, 4.4)Immersive Reader
    15·1 answer
  • Receptors that are especially important for helping a person maintain balance are located in the (A) gyrus cinguli (B) inner ear
    7·1 answer
  • HELP ME GUYS PLEASE!
    12·2 answers
  • how can it be possible that you can inhale the same oxygen atom that a dinosaur inhaled 64 million years ago?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!