Heres the text
In the spring of each year, the second largest dead zone in the United States forms in the Gulf of Mexico. During the spring, farmers fertilize their land as they prepare for crop season. As a result, nutrients from the fertilizers, such as nitrogen and phosphorus, drain into the Mississippi River and eventually the Gulf of Mexico. According to the National Oceanic and Atmospheric Administration, “Excess nutrients that run off land or are piped as wastewater into rivers and coasts can stimulate an overgrowth of algae, which then sinks and decomposes in the water” (NOAA, 2018). The decomposition process consumes and depletes oxygen levels in the Gulf of Mexico, which causes hypoxic areas or dead zones.



A group of scientists measured several water quality parameters to better understand how dead zones in the Gulf of Mexico impact brown shrimp populations over time. The scientists are most interested in the dissolved oxygen levels because the levels are critical for the survival of brown shrimp populations. Brown shrimp populations thrive when dissolved oxygen levels in the Gulf of Mexico are greater than 2 mg/L. However, the populations cannot thrive when dissolved oxygen levels are at or below 2/mg/L.

This is due today, pls give answer

Heres The TextIn The Spring Of Each Year, The Second Largest Dead Zone In The United States Forms In
Heres The TextIn The Spring Of Each Year, The Second Largest Dead Zone In The United States Forms In
Heres The TextIn The Spring Of Each Year, The Second Largest Dead Zone In The United States Forms In
Heres The TextIn The Spring Of Each Year, The Second Largest Dead Zone In The United States Forms In

Answers

Answer 1
The answer is the first one I went over it with my teacher I had it too it’s the first option

Related Questions

Which circuit illustration represents circuit B?

Answers

Answer:

E

Explanation:

your welcome

E

E is the circuit that represents circuit B

Please Help me (I'll give brainlest) (LIMITED)

Answers

Answer:  is (A) (Shyness)

It’s eye color, which is c ? Maybe

Please Help me (I'll give brainlest) (LIMITED)

Answers

D. Roll over command
D, an inherited trait is a trait someone got from their parents. A dog has to learn to roll over.

Will removing bulb 1 in circuit B cause bulb 3 to go out?

Answers

If a bulb is removed from a parallel circuit no the bulb will not go out , if the bulb is removed from a series circuit it will go out
No, bulbs do not require each other to stay on

50 POINTS!!!!!

Which of the following affects short-term climate, but not long-term climate?

Question 16 options:

Sunspot activity


Change in Earth's position with respect to the sun


large asteroid impact


Significant plate movements

Answers

According to this Significant plate movements affects short-term climate, but not long-term climate.

What are the short term effects of climate change?

Higher temperatures will heat the ocean. This will result in more heat energy, which will improve the potential for tropical storms to develop.

As warming also shows more evaporation, heavy rains and snowfalls become more regular, making torrents and cyclones more intense.

Thus, Significant plate movements affect short-term climate, but not long-term climate.

To learn more about  climate change click here:

https://brainly.com/question/18784841

They really be giving us all this work jokes on them they have to grade it

What is the change in elevation between point B and point D?

A. 10 m

B. 20 m

C. 30 m

D. 40 m

Answers

B. 20m

fillllllllllllll
It’s B hope this helps:)

Which type of fertilizer is made from natural wastes?
inorganic
chemical
organic

Answers

The answer is organic.

This is because when animals use the bathroom, their waste is not made in a factory.

Animals such has

BearsFoxesRabbitsCows

Are raised  in the wild, so they have to eat natural food such has

BerriesOther animal meatFishPlants

Berries, fish, plants and more all all made in the wild. So this makes them natural or organic.

!!Thus, the answer is organic!!

Hope this helps!~

~NatLikesAnime~

#LearningWithBrainly

Organic because the organic is the fertilizer that made by humans and animal wastes

Match the structure to the correct function.
1. veins
2. petiole
3. midrib
a. connects the leaf to the stem
b. provides the strength a leaf needs so it can stay upright
c. carry water and food to and from the leaves

Answers

1 = c

2 = a

3 = b

Thats what thay are

Hello!

Answer is below.

Petiole connects the leaf to the stem.Midrib holds the plant up, or  provides the strength a leaf needs so it can stay uprightVeins  carry water and food to and from the leaves

I attached a picture to help you better understand.

Hope this helps~

~NatLikesAnime~

#LearningWithBrainly

Sea urchins are spiny, globular animals that live on the ocean floor. How are sea urchins classified?
A. vertebrates

B. invertebrates

C. mammals

D. arthropods

Answers

Answer:

B

Explanation:

because they belong to classe Echinoidea, phylum echonodermata

Answer:

B

Explanation:

They have no bones, and therefore, they are classified as a invertebrate(s).

Which statement is most accurate regarding the effect of decomposition on soil?

A.
Decomposition destroys soil.

B.
Decomposition adds nutrients to soil.

C.
Decomposition contaminates healthy soil.

D.
Decomposition removes oxygen and nitrogen from soil.

Answers

Answer: B

Explanation: It doesen't destroy, doesen't remove ooxygen and nitrogen, and it might contaminate healthy soil in some specific things but most likely not so that leaves B and we know when something dies and decomposes the nutrients from the body is spread to the ground, bugs, and other animals.

it’s B because all the minerals and the things in the decomposition adds nutrients

A new neighborhood is built and completely destroys most of a forest. Soon, deer are walking down the sidewalks and eating plants and flowers from yards.


What is the most likely reason why this is happening?



The forest has plenty of food for them, but the deer see easier, newer food sources in the humans’ yards, so the deer are in the neighborhood because they prefer the food there.


The deer have been living close to humans and have become used to seeing them and are being curious since deer like humans.


The deer have been forced into a small area and lack enough food, so they are wandering out of their small forest home searching for food.


The light from the neighborhood has confused the deer, and so they are wandering into the streets because they are disoriented.

Answers

Answer:

I think its the 3rd answer

Explanation:

The first answer could be close but if the forest was mostly destroyed, then it would not have plenty of food for them. They also might not prefer the food there. The second option isn't correct because the deer wouldn't take their chances being around creatures (humans) that they have never seen before or didn't see that much. Also, the sound of the construction would scare them off. The fourth option isn't correct because while yes, the lights may disorient the deer, it probably wouldn't want to make the deer wander into the neighborhood. When you see a deer looking in headlights, they don't walk towards your car, they just stand there. This is why I think the 3rd answer is correct.

What is the missing genotype for Mom?
Answer choices:

A: Qq
B: QQ
C: qq

Answers

Answer:

qq

Explanation:

The only genotype that would cause two Qq in the first column is qq.

hope this helps and is right!! p.s. i really need brainliest :)

Answer:

The answer is C  

Explanation:

we can see that with the arrows. Also, the letters to the side will always come first. My teacher said those letters are like b u l l y's they would always want to com first. So if you focus on the top you would have to put those letters second.

Hope this helps

1: What do all animals, including vertebrates and invertebrates, have in common?
A. They have backbones, internal skeletons, and muscles.
B. They are heterotrophs that must get their food from plants or other animals.
C. They have lungs or gills for breathing.
D. They are endothermic (warm-blooded).
2: All animals share several common characteristics. Which is a characteristic shared by all animals?
A. endoskeletons and muscles
B. sensory organs and backbones
C. multi-cellular bodies
D. exothermic blood systems
Sam’s teacher asked him to make observations about animals at the zoo. Sam went to the zoo and filled in these two charts that the teacher gave him.
3: What is the main difference between the species in Group 1 and Group 2?
A. Group 1 has small organisms, Group 2 has large organisms.
B. Group 1 are endothermic, Group 2 are exothermic.
C. Group 1 are vertebrates, Group 2 are invertebrates.
D. Group 1 has exoskeletons, Group 2 has soft bodies.

Answers

Answer:

1. B (invertebrates do not have spines, it depends on the animal if they have gills, same with being warm blooded)

2. C (some do not have endoskeletons. Invertebrates do not have backbones, and some animals do not have exothermic blood systems)

3. Not sure about the answer on this one. There's no picture to go along with it.

I think the answer is A

What are the functions of leaves? (Select all that apply.) absorb nutrients absorb carbon dioxide release oxygen perform photosynthesis

Answers

Answer:

perform photosynthesis and release water vapor store water and glucose

absorb carbon dioxide

release oxygen

Explanation:

The primary function of the leaf is the conversation of carbon dioxide, water and UV light into sugar (glucose) and oxygen.

Transpiration refers to the evaporation of water via the leaves.

Answer:

absorb carbon dioxide, release oxygen and perform photosynthesis

Explanation:

:)

What is the difference between compost and humus?
Humus occurs in nature unaided by humans.
Compost occurs in nature unaided by humans.
Humus does not break down the elements as well as compost does.
Compost does not break down the elements as well as humus does.

Answers

Answer:

A. Humus occurs in nature unaided by humans

Explanation:

got it correct in my quiz hope this helps and have a nice day :)

The difference between compost and humus is that humus occurs in nature unaided by humans, which is the first option, as humus is a natural organic substance that forms over a long period of time as organic matter, and compost is created by humans.

What are compost and humus?

Humus is a naturally occurring organic material that is formed through the natural decomposition of plant and animal matter over a long period of time. It is a stable form of organic matter that is resistant to further decomposition, and it can persist in soil for centuries or even millennia. Compost is a valuable soil amendment that can be used to improve soil health and fertility. Unlike humus, which is a stable form of organic matter, compost is a more dynamic material that continues to break down over time.

Hence, the difference between compost and humus is that humus occurs in nature unaided by humans, which is the first option.

Learn more about compost and humus here.

https://brainly.com/question/27205770

#SPJ2

which of the following is not an extensive physical property ?
A . Volume
B . Mass
C . Length
D . Color

Answers

Answer:

C. color.

Explanation:

An extensive property is a physical quantity whose value is proportional to the size of the system it describes, or to the quantity of matter in the system. This could be mass, weight, volume, etc.

Your answer would be color!!

Which statement is true about acceleration due to gravity?
Select one:

Acceleration due to gravity is not the same for every object.

Acceleration due to gravity is not affected by mass.

There is no difference between acceleration due to gravity and acceleration from an unbalanced force.

Force is not affected by acceleration due to gravity.

Answers

Answer: There is no difference between acceleration due to gravity and acceleration from an unbalanced force.

Explanation: is the correct answer

Acceleration due to gravity is not the same for every object.

i need help again pleases

Answers

Answer:

it's the mitochondria

Explanation:

It’s the last one I’m pretty sure.

Make 2 full sentences using the scientific term "homoozygous" and 2 full sentences for "heterozygous (Side note: i had to add an extra O to the first thing so its not considered a offensive word-Thank you for your help!)

im getting really annoyed i have posted this 2 times and bots keep answering and ruining it lol

Answers

Answer:

1. If you have two copies of the allele for brown hair, you are homoozygous for that trait.

2. If you have two copies of the allele for brown hair, you are homoozygous for that trait.

3. Since sickle cell disease requires two alleles that are alike, a person with a heterozygous would not have the disease.

4. If both gene alleles are different, the organism is heterozygous for that particular trait.

Change the "homoozygous" in the sentences

Explanation:

Genetics yo,

Which is the western-most state?
California
Oregon
Washington
Hawaii
plsssss help if its right and in the same day u get brainliest

Answers

Answer:

Hawaii

Explanation:

It is in Pacific Ocean far away from the other states, CA, Oregon, and Washington. I hoped this helped you!

Hawaii is the western-most state.

Where is the food for the tiny plant stored?
embryo
leaf
seed coat
endosperm

Answers

Answer :Inside the seed there are is an embryo (the baby plant) and cotyledons. When the seed begins to grow, one part of the embryo becomes the plant while the other part becomes the root of the plant. Food for the plant is stored in the cotyledons. Some seeds when split apart seperate into two halves.

Explanation:

The answer is Endosperm

Look at the Punnett Square. What is the genotype ratio for the offspring of these parents?

Answer choices:
A: 2 HH: 2 Hh: 2 hh
B: 1 Hh: 2 HH: 1 hh
C: 1 HH: 2 Hh: 1 hh

Answers

The letter C should be the answer.

Answer:

C: 1 HH: 2 Hh: 1 hh

Explanation:

How is a gas different than a liquid

Answers

Answer:

Liquids (substances that exist in the liquid state) don't have any fixed shape and occupy a fixed volume. They are slightly compressible and take the shape of their containers. Gases (substances that exist in the gaseous state) don't have any fixed shape and don't occupy any fixed volume.

Hope this helps! :)

liquids take the shape of the container they’re in but occupy a certain volume

gases take the shape and volume of their container

Living things need energy
Your essay need to include;
producer
consumer
decomposer

Answers

Answer/Explanation:

∴ ║ Living Things Need Energy ║∴

The ability to obtain and use energy is one of the eight characteristics of all living things.  Scientists classify organisms based on how they get their energy: autotrophs or heterotrophs.  Organisms are divided into three main groups- the producers, the consumers and the decomposers.  

Producers get their energy from abiotic factors (non-living sources).  Most producers are plants and get their energy directly from the sun using a process called photosynthesis.  There are also some bacteria that can make their own food from chemicals using a process call chemosynthesis.  Examples of common producers are grasses, trees and flowers.  Algae (which are protists, not plants) are the main producers in aquatic ecosystems. Remember we call these autotrophs because they can make their own food.  

Consumers cannot make their own food.  Instead, they get their energy by eating other organisms.  These are also called heterotrophs.  There are many types of consumers.  Herbivores, such as grasshoppers and prairie dogs, only eat producers.  Carnivores eat animals.  Coyotes, badgers, and falcons are all carnivores.  Organisms that eat both producers and other consumers are known as omnivores.  Most humans are omnivores.  Scavengers are a special type of omnivore.  They eat dead plants and animals.  Vultures and many insects are common scavengers.  

Decomposers are a very special type of heterotroph because they get energy by breaking down dead or dying organisms.  Bacteria and fungi (mushrooms, molds and mildews) are examples of decomposers.  Decomposers are important to ecosystems because they return important nutrients such as water, carbon dioxide and nitrogen to the soil.  Plants then use these nutrients to grow, creating a cycle of nutrients through the ecosystem.        

Each of these organisms depends on the others.  Producers get energy from the sun or chemicals and then give some of this energy to consumers.  The consumers then give some of their energy to the decomposers.  Together, these organisms form a food chain.  A food chain is a series of events in which food energy is transferred from one organism to another.   All food chains have the basic structure of producer  ⇒ primary consumer  ⇒ secondary consumer ⇒ tertiary consumer  ⇒ decomposer.  There are many overlapping food chains in an ecosystem.  These overlapping food chains are known as a food web.  

As energy passes from level to the level in a food chain within a food web, the amount that each organism receives decreases.  For example, in a grassland ecosystem, the grasses get energy needed for life from the sun.  Some of this energy is used by the grass to grow and reproduce.  When a prairie dog eats the grass, it only gets 10% of the energy the grass originally had.  The prairie dog then uses some of the energy from the grass to grow and reproduce.  When a coyote eats the prairie dog, it only gets 10% of the energy the prairie dog originally had.  This decrease in energy at each level of the food chain can be represented by an energy pyramid.

~Learn with Lenvy~

Humans consume a lot of food around 24 hours , imange eating three times can satisfy you ,many peple with diseases like kwashiokor need to eat beans to get healthy

If you don't know every animal depends on eachother (Preadetor and prey) for example An eagle, snake eat rats to survive, because some four- leged animals like tigers eat birds

The world's supply of fossil fuels will____
1: most likely run out eventually
2: keep replenishing and last forever
3: dwindle quickly leaving the world in an energy crisis
4: this answer is not correct
please help

Answers

Answer:

2

Explanation:

that is what evolution says

3. unless we can find a new source of sufficient energy :)

Do you think it would be possible to construct a pyramid where the number of carnivores was more than the number of herbivores? Why or why not?

Answers

Answer:

No, because if there were more carnivores, there wouldn't be enough food to sustain them because of the lower number of herbivores.

Explanation:

Match the letter in the diagram to the right with the corresponding part.

1. Cortex
2. Epidermis
3. Root Hairs
4. Vascular Cylinder
5. Root Cap

Answers

The Root Hairs are single celled structure outside the root that helps in transformation of water to xylem from soil by osmis.

[tex] \sf a \large\rightarrow \: 3. Root \: Hairs[/tex]

The Outermost layer of Root below the epidermis is called as Cortex

[tex] \sf b \large\rightarrow \: 1. Cortex\\[/tex]

Vascular Cylinder is a bundle of vascular tissue that ensures the transportation of Water and other mineral from Root to other parts of plant.

[tex] \sf c \large\rightarrow \:4. Vascular \: Cylinder[/tex]

Epidermis is the outermost layer of root that prevents the entry of Damage to Root from other infection.

[tex] \sf d \large\rightarrow \: 2. Epidermis[/tex]

Root Cap protects the roots spreading underground

[tex] \sf e \large\rightarrow \: 5. Root \: Cap \\ [/tex]

Thanks for joining brainly community!

Answer:

Explanation:

1. Cortex

2. Epidermis

3. Root Hairs

4. Vascular Cylinder

5. Root Cap

The replacement of defective genes with healthy genes to treat disease is called _________.
a.
gene correction
c.
genetic disorder replacement therapy
b.
gene therapy
d.
disorder replacement


Please select the best answer from the choices provided

A
B
C
D

Answers

Answer:

Gene therapy

Explanation:

Gene therapy is the replacement of defective genes with healthy genes in order to treat disease.

The answer to your question is B

What is the tough outer layer that protects the other parts of the seed? leaf seed coat endosperm embryo

Answers

Answer:The integuments    

Explanation:

Answer:

It is called a seed coat, seed cover, or testa; but in your case, it is a seed coat.

Explanation:

Hope it helped!

Please help with number 13 only. It is an evolution question. Need ASAP!

Answers

Answer:

No function

Explanation:

These bones have no function in helping the whale. They are leftovers from the whale's evolution.

The bones in a whales movement are very important. The way their tail is made makes them swim faster this type of tale structure shows us that they are a mammal
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What does the sum of oxidation numbers need to equal for a charged compound? help me please help me x 3 +5x 2 32x7 divided by x-4x4 is x^2+9x+4+\frac{9}{x+4}x 2 +9x+4+ x+49 (LOOK CAREFULLY!)badddddddiesssssssss hmuuuuuuuu lulllllllllllllllllllllllllllllllllll 1) Water is one of the required reactants for photosynthesis. It provides electrons that are energized by sunlight and used to make energy carriers like ATP. Where do plants get the water they need forphotosynthesis? A political candidate feels that she performed particularly well in the most recent debate against her opponent. Hercampaign manager polled a random sample of 400 likely voters before the debate and a random sample of 500likely voters after the debate. The 95% confidence interval for the true difference (post-debate minus pre-debate) inproportions of likely voters who would vote for this candidate was (-0.014, 0.064). What was the difference (pre-debate minus post-debate) in the sample proportions of likely voters who said they will vote for this candidate?0.064 +-0.014)= 0.0250.064-(-0.014)= 0.0390 0.064 + (-0.014) = 0.0500.064 - (-0.014) = 0.078N "How important is media literacy?Doyou think it can really affect people's TV viewing habits and preferences? Why or why not? What is the theorem that states a perpendicular line to the hypotenuse splits the triangle into two similar right triangles? I forgot and I need this for statement-reason proof. an answer would be appreciated a person walks 15.0 m in 5.00 s, and then walks 12.0 m in 10.00 s. What is the averagespeed of the person? A concave makeup mirror has a radius of curvature equal to 40 cm. How far away must your face be from the mirror so that your virtual image is twice the size of your actual face?. Make a title about this short paragraph and write a statement that is your own opinion about this paragraph solve for x : -30 < -x/4 James has 13. 7 ounces of trail mix. He shares the trail mix equally with his sister. How much trail mix does each person get?6. 35 oz6. 85 oz7. 35 oz7. 7 oz The hyphen in "self-sealing" is used because: What are three factors that might affect good ethical conduct?. The question is in the attachment!! Hazel and 4 of her friends bought tickets for a baseball game. They received a $30 group discount. If the total cost was under $125, how much could each ticket have been? Help me please Im struggling with this subject :/ Think about how acids and bases would affect the water quality in the two lakes. which set of ph data would you expect to see based on your observations? lake a: ph = 4.5; lake b: ph = 7.5 lake a: ph = 8.3; lake b: ph = 3.7 lake a: ph = 6.6; lake b: ph = 6.8 lake a: ph = 10.2; lake b: ph = 1.7 How does Gay Talese create a picture of Joe DiMaggio at loose ends that nevertheless suggests his heroism? Mrs. Gomez purchased a pair of sneakers for $32.50 and two shirts for$13.00 each. If Mrs. Gomez pays 8% in sales tax, then what is the totalcost Mrs. Gomez will pay for the sneakers and shirts? *Your answer