Marine dead zones can form when nutrient run-off causes certain types of algae to grow very quickly and then die off. As dead algae decompose, oxygen is removed from the water. With less oxygen available, fish and other marine animals can die. What would be one practical way to reduce marine dead zones?

A: Add bacteria that are able to eat the fast-growing algae.

B: Harvest marine fish in dead zone areas to reduce oxygen use.

C: Pump oxygen into the water using equipment on fishing vessels.

D: Prevent fertilizer and other wastes from entering rivers and streams.

Answers

Answer 1

Answer:

The answer is D.

Explanation:

Answer 2

The practical way for reducing the  marine dead zones should be that it prevented the fertilizer.

What is fertilizer?

It is the type of natural material or the synthetic origin that should be applied for soiling or to plant tissue for supplying the nutrient of the plants.

It should be distinct from material liming for non-nutrient soil amendments.

Therefore, we can conclude that the option d is correct.

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Related Questions

What is a volcano?
A. a tall mountain
B. a chemical reaction that produces fire
C. an atmospheric condition
D. an opening in Earth’s crust

Answers

Answer:

c

Explanation:

Answer:

D

Explanation:

I hope this is correct and have a great day

How does carbon from corn end up in human hair?​

Answers

So if we eat a particular kind of food, and it has a particular kind of carbon in it, that's recorded in us, in our tissues, in our hair, in our fingernails, in the muscles

Basically what she or he said. I don’t like assuming genders.

Which of the following BEST explains how scientists are able to determine the
structure of Earth's interior?
1) Scientists gather indirect evidence using seismic waves (Earthquakes) along with what is visible at Earth's surface.
2)Drilling deep within the Earth.
3)By cutting into other terrestrial planets.
4) Our modern knowledge of the Earth's interior is just a guess that many scientists have accepted.

Answers

Answer:

I think number 1 is the answer.

Scientists gather indirect evidence using seismic waves (Earthquakes) along with what is visible at Earth's surface. The correct option is 1.

What are seismic waves?

Seismic waves are caused by sudden movement of materials within the Earth, such as fault slip during an earthquake.

Seismic waves generated by earthquakes or explosions can travel through the Earth's interior, revealing information about the properties of the rocks and other materials they pass through.

In addition to seismic data, scientists use other indirect methods such as magnetic and gravitational field studies, as well as analyses of rocks and minerals found at or near the surface.

Scientists collect indirect evidence by observing seismic waves (Earthquakes) as well as what is visible on the Earth's surface.

Thus, the correct option is 1.

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How fast can you answer correct..? How fast can i give you brainliest. Explain Your answer:D/ HELP........................................

Answers

Answer: A.

Explanation:Weather radar, also called weather surveillance radar (WSR) and Doppler weather radar, is a ... Between each pulse, the radar station serves as a receiver as it listens for ... If pulses are emitted too frequently, the returns from one pulse will be ... Over the area covered by radar echoes, a program assigns a precipitation type

Answer:

A

Explanation:

becuase it A

And the person on top or down said it A so i think it A

1. Examples of a(n) include the skeletal system, respiratory
system, and circulatory system.

Answers

skulllungsheart

Explanation:

if that is what your asking for

what color eye is this?

Answers

Answer:

haze/green

Explanation:

If thats ur eye it is SO pretty

lol mine r brown

how to get big and all thing

Answers

Answer:

hih

Explanation:

what that means what ur talking bout

Answer:

What I'm confused

Which of the following is true based on the cell theory?
O Most organisms are made up of one or more cells
O Cells have many different components inside of them
O Cells can come from non-cellular sources
O Life starts at the level of the cell

Answers

I believe that the answer is: Most organisms are made up of one or more cells
Cell Theory was first developed in 1839 by Schleiden and Schwann, they stated that all organisms are composed of one or more cells.

every rock has been every type of rock
true or false

Answers

Answer:

false

Explanation:

because not every rock has granite in it

The crab Lynda tell Ella ya carries a pair of sea anemones on its claw. The crab uses the sea anemones stinging tentacles as protection and the sea an enemy obtain small food particles released by the crab as it feeds which type of symbolic relationship does this best illustrate

Answers

Answer: Mutualism

Explanation: The relationship between the crab and the sea anemone describes mutualism, a type of symbiotic relationship.

Mutualism describes the ecological interaction between two or more species that benefits both; typically involving the exchange of substances or services between both.

It plays a key role in ecology and is thought to have driven the evolution of much of the diversity currently in existence today.

What is the phenomenon that takes place at the level of the green leaves of the carrot

Answers

Explanation:

tttyyygftj that's all I have

PLEASE Help me on these questions from the movie osmosis jones
9. What causes an increase in nasal secretions?
11. How does the body detect foreign invaders?
13. Explain the defense mechanism of Osmosis Jones.
17. How and where was the antihistamine disposed of?
19. What kind of WBC is Osmosis Jones?
23. What did Osmosis Jones retrieve to save the Father?
24. What is the moral of the story?

Answers

Answer:

9. Infection

19. He's a lymphocyte

23. I think Immunity

24. The moral of the story is to take care off your body even if you don't feel motivated too

(ik this isn't all of the questions answered but i hope that some of these help!)  

Which sphere includes rocks ana minerals

Answers

Answer:

Geosphere includes rocks and minerals.

Explanation:

NEED HELP ASAP: List two ways in which the atmosphere would be impacted in the absence of the biosphere. Use complete sentences.

Answers

Answer:

If there would be no biosphere on earth the atmosphere would be quite different. There would be no oxygen to support because oxygen is liberated by plants in photosynthesis so no plants means no oxygen. The earth would be a planet without life just like Venus and Mars. Therefore, no organism would be surviving in the world.

There would be no  negligible green house effect and global warming since it is all created due to activities of men.The earth's atmosphere would be much cleaner and with lesser amount of CO2 and O2 but no organism would be there to use them.

Hope it help!

There would be more carbon dioxide, which would eventually burn away the ozone layer, as well as no oxygen, and all animal and plant life would perish.

What is biosphere?

The biosphere is basically comprised up of the areas of the Earth where life can be found.

The biosphere encompasses all the things from the deepest tree root systems to the dark environment of ocean trenches, including lush rainforests, and high mountaintops. Earth is described by scientists in terms of spheres.

Because it is all of life, the biosphere is as important as life itself. Earth would be a lifeless planet like Mars or Venus without the biosphere. Human insecurity grows as natural resources are depleted.

The biosphere is the zone that contains all living things. The biosphere requires the lithosphere, hydrosphere, and atmosphere to exist. There would be no life on Earth if these three spheres did not exist.

Thus, this way, the atmosphere would be impacted in the absence of the biosphere.

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Has the biotechnology of bread changed since it was first created? Why or why not?

Answers

Yes, biotechnology of bread has changed since it was first created because of howwe process and form the bread now.

Can i have some help please​

Answers

Answer:

genotype:-

25% (DD)

50% (Dd)

25% (dd)

phenotypes:-

50%

50%

what are two reasons why a lizard is living​

Answers

Air, water, humid, and environment are some of em

In an ecosystem, what happens to the atoms of certain chemical elements, such as carbon, oxygen, and nitrogen? * They move into and out of living systems. O They are only found in abiotic factors. O They move out of living systems and do not return. O They move into living systems and remain there.​

Answers

Answer:

They move into and out of living systems

Explanation:

The gases in an ecosystem like carbon, nitrogen, and oxygen all move into and out of the living systems through the process of animal respiration and plant absorption of carbon and release of oxygen. They are found on diffused forms in blood and cells of body, can be found in aquatic and terrestrial components. They are processed through animal wastes and in the consumption of matter.

Define permafrost in you own words!

Answers

Answer:

Permafrost is ground that continuously remains below 0°C for two or more years, located on land or under the ocean. Permafrost does not have to be the first layer that is on the ground. It can be from an inch to several miles deep under the Earth's surface.

Explanation:

Answer: pick one

try this,

Permafrost is a permanently frozen layer on or under Earth's surface. It consists of soil, gravel, and sand, usually bound together by ice. ... Permafrost covers approximately 22.8 million square kilometers (about 8.8 million square miles) in Earth's Northern Hemisphere. Frozen ground is not always the same as permafrost.

or try this,

Permafrost is soil, rock or sediment that is frozen for more than two consecutive years. In areas not overlain by ice, it exists beneath a layer of soil, rock or sediment, which freezes and thaws annually and is called the "active layer".

Explanation:

hope it helps, please mark me brainliest, please

1.
In which order is energy transferred through a food chain?
A. Sun → plants → animals
B. Sun animals → plants
C. plants - Sun animals
nlants animals - Sun
D

Answers

Answer:

It is A

since the energy source is the first thing you need to make the planet habitable, and in order for the animals to live, you need plants like trees to give air. so the cycle is Sun-Plant-Animal

Match with the correct pattern of inheritance.
a. Multiple alleles
b. Polygenic traits
c. Incomplete dominance
d. Codominance

Answers

Answer: Multiple alleles

Explanation:

which of the following is FALSE?
a. sex-linked traits can affect females, but it’s rare when it happens
b. autosomal disorders aren’t sexist: they affect males and females just the same
c. sex-linked disorders happen because x and y chromosomes are not homologous
d. autosomal disorders affect all chromosome pairs
e. sex-linked disorders can be inherited in the x chromosome of both mom and dad

Answers

Answer:

option C is incorrect

Explanation:

Because sex chromosomes don’t always come in homologous pairs, the genes they carry show unique, distinctive patterns of inheritance.

A type of worm with many linked sections is a flatworm.

True or False

Answers

Answer:

False.

Explanation:

Flatworms are unsegmented.

what are 6 hevy metals that can be taken up by plants

Answers

Answer:

Cd, Cr, Cu, Hg, Pb, and Zn

Which land cover type has the least area in United States? A. special-use land B. crop land C. forest-use land D. wet land E. urban area

Answers

It would be C. Because forest uses more land

Information that a system uses to monitor progress and make adjustments is called the _____.


output

feedback

process

input

Answers

Answer:

process

hope it helps

thanks for the points

Which compound is inorganic?

Answers

Answer:

C.

I think it is C

The answer is B. Inorganic means it doesn’t contain carbon.

Which of the following is a result of reduced levels of red blood cells and elevated levels of white blood cells in the body?

Efficiency of oxygen transport is reduced due to an infection.
Efficiency of nutrient transport is reduced due to an infection.
Efficiency of oxygen transport is reduced, but not due to an infection.
Efficiency of nutrient transport is reduced, but not due to an infection.

Answers

Answer:

the white cell is the air in youre body and the red cell are the blood in youre body

Explanation:

Answer:

Efficiency of oxygen transport is reduced due to an infection.

Explanation: got it right on flvs

What is the main function of the cell membrane?
A. To pass the genetic information from one cell to another.
B. To protect the cell from Invaders.
C. To regulate what enters and leaves the cell.

Answers

Answer:

pretty sure its b

Explanation:

The answer for this is A.

what is artificial selection?

Answers

Artificial selection, also selective breeding occurs when humans breed individuals that have specific characteristics that they want to manipulate.

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