why are dissolved oxygen concentrations higher in the surface ocean than in the deep ocean at both high and low latitudes?

Answers

Answer 1

Since oxygen from the atmosphere dissolves into the ocean near the surface and because phytoplankton make oxygen there through photosynthesis, the oxygen concentration is highest there.

In seawater, there are other substances dissolved than ions. Moreover, the seas include dissolved gases that are crucial for the survival of living things, namely oxygen (O2), carbon dioxide (CO2), and nitrogen (N2). Marine creatures, algae, and phytoplankton (the primary producers) all need oxygen to breathe in order to live.

The primary producers use carbon dioxide to fuel photosynthesis, which creates oxygen as a byproduct. Bacteria fix the nitrogen gas that is dissolved in the ocean and transform it into the nitrate and nitrite forms needed for primary production.

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Related Questions

the background of surah ul infitar​

Answers

Explanation:

The 82nd chapter of the Quran is titled Surah Infitar, and its main theme is the Day of Judgment, including the events that will take place both before and after it, such as the end of the world, the fates of good and evil doers, the recording of deeds, and topics like man's arrogance and in contrast.

what determines whether a front is called a cold front or a warm front?

Answers

What determines whether a front is called a cold front or a warm front? The type of front is determined by which air mass is moving. Why does rain occur near a cold front? Rising warm air cools, resulting in cloud formation and rain.

9. Which political pattern resulting from European colonization characterized
South Africa for much of the second half of the twentieth century?

Answers

Answer:

9

Explanation:

sorry need points$$$$

the point at edge and plane command requires which two things? select answer a plane or face to be selected along with a linear edge or sketch line a construction point and a plane or face two points and a construction plane none of these are correct

Answers

The point at edge and plane command requires which two things a plane or face to be selected along with a linear edge or sketch line. The correct answer is: a plane or face to be selected along with a linear edge or sketch line.

The Point at Edge and Plane command in various CAD software is used to create a point at the intersection of a selected edge and a plane or face. This command requires two things to work properly:

1. A plane or face: You need to select a plane or face where you want the point to be created. This can be a pre-existing plane or face in the model or one that you create specifically for this purpose. The plane or face acts as a reference for the intersection point.

2. A linear edge or sketch line: You also need to select a linear edge or sketch line which will intersect with the chosen plane or face. This edge or sketch line can be a part of the existing geometry or drawn specifically for the purpose of defining the point location.

Once you have selected both the plane or face and the linear edge or sketch line, the software will create a point at the intersection of these two entities. This point can be used for various purposes, such as dimensioning, creating new geometry, or serving as a reference for further modeling operations.

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can the energy crisis of Nepal be solved by the use of alternative energy resource explain​

Answers

Answer:

yes it can be as Nepal is rich in resources which can help to solve energy crisis

Which of the following is an example of how the ocean influences climate?
A. During night time, oceans carry heat away from locations in coastal Florida.
B. The Gulf Stream current carries warm ocean water toward Europe.
C. The Gulf Stream carries heat away from regions in southern Florida.
D. During day time, oceans carry heat towards locations in coastal Florida.

Answers

B. The Gulf Stream current carries warm ocean water toward Europe.
It’s B got it right on my homework

1. are surface ocean temperatures higher in january (a winter month) or july (a summer month) at coastal pioneer? list the temperature for each month. is this what you would expect given the location of coastal pioneer?

Answers

Coastal Pioneer is a temperate location in the Northern Hemisphere. During the month of July, it is warm in the Northern Hemisphere. Surface waters are usually warmer in temperate waters than polar location.

The half of the planet north of the equator is known as the northern hemisphere. North is defined as being on a planet that is located in the same celestial hemisphere as Earth's North Pole with respect to the solar system's invariable plane.  Due to Earth's axial tilt of 23.439281°, winter in the Northern Hemisphere lasts from the December solstice to the March equinox (usually, December 21 UTC to March 20 UTC), and summer from the June solstice to the September equinox (typically on 23 September UTC). Because the astronomical year differs from the calendar year, the dates change every year. Oceanic currents in the Northern Hemisphere have the ability to alter weather patterns that have an impact on a variety of northern issues.

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Need help with this!

Need help with this!

Answers

The answer would be young dependent population

Answer:

I would guess "young dependent population" because children still need gudiance and someone to depend on while they're young.

Explanation:

Why do people change their environment?
O to meet their needs
O to control their climate
Oto redefine their culture
O to establish their location

Answers

Answer:

to meet their needs

Explanation:

let's assume of a forest people will cut the trees to get timber

Answer:

To meet their needs

Explanation:

people move to different places inorder to search for different needs such as near to market places, near to resources

what would you hypothesize of remote sensing data showed abnormally high levels of the color of light reflected?

Answers

Answer:

You need to add more detail for me to answer.

Explanation:

a u-shaped body of water that is formed when a river bend is cut off is called a(n) . a) saturated zone b) salt lake c) gyre d) groundwater overdraft e) oxbow lake

Answers

A u-shaped body of water that is formed when a river bend is cut off is called an oxbow lake. Oxbow lakes are formed due to erosion and deposition processes in a river system. The correct option is e.

As a river flows, it erodes the outer banks of a bend, while deposition occurs on the inner banks. Over time, the erosion causes the bend to become more pronounced, and the river channel to become narrower.

Eventually, the river may cut through the narrow neck of the bend, and the water will flow along the straighter channel. This leaves behind an abandoned meander loop, which becomes an oxbow lake.

Oxbow lakes are often crescent-shaped and are found in floodplains and low-lying areas. They can be important habitats for fish and other aquatic species, and can also provide recreational opportunities for humans.

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What was being built during James Monroe's presidency that many considered the newest wonder of the world?

Answers

Answer:

A canal that connected the Hudson River to Lake Erie.

Explanation:

The construction of this channel was something innovative and that generated very positive reactions to the public. First, this was a bold construction that used many innovative concepts, being considered one of the newest wonders in the world. Secondly, this construction would improve the lives of many people, as it would allow a fixed and continuous connection from the northwest to New York, facilitating transportation in a great way.

Why are the largest and fastest-growing cities located outside the Old Core?

Answers

As countries become more developed, the productivity edge that urban regions have over their countries declines. This makes sense, development leads to urbanization which leads, eventually, to the convergence of the productivity of metro areas and the country as a whole. Cities are changing fast.

Ancient Greeks and Romans observed Earth's changes and
attributed them to
Ancient Greeks and Romans observed Earth's changes and attributed them to Geologic phenomena. Actions of the gods. The present is the key to the past. Climate change.

Answers

Geologic phenomena and the actions of the gods.

Ancient Greeks and Romans attributed Earth's changes to both geologic phenomena and the actions of the gods. They believed that natural events, such as earthquakes, volcanic eruptions, and weather patterns, were caused by the workings of the Earth's geological processes. Additionally, they attributed these phenomena to the actions and influence of various gods and goddesses in their mythology. This understanding of Earth's changes reflected their belief in a combination of natural forces and divine intervention shaping the world around them.

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The liquid in a thermometer __________ and rises when it is exposed to warm air. A. contracts B. boils

Answers

The answer here is A

Answer: D

Explanation:

Every human society has a culture. Why do you think that culture is so important to groups? What elements of culture make it a necessary part of any human group or society?

Answers

Culture is very important to groups because it helps to establish the ways that certain groups of people would do things and it is used to show the social values of a group of a people.

What is culture?

The term culture has to do with the way of life of a certain group of persons that have similar characteristics and live together in a place. Culture is known to be important because it fosters peace and makes people to live together without issues. It also helps to create a better life for people

The elements of culture that makes it a necessary part of human groups are the norms of the people, the language that the people speak, the values that they hold dear in the particular place and the food that they eat.

Hence we can say that Culture is very important to groups because it helps to establish the ways that certain groups of people would do things and it is used to show the social values of a group of a people.

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Which of the following is not an example of an element of culture? A. Reading the Bible B. Speaking Spanish C. Having blonde hair and blue eyes D. Eating Italian food, such as spaghetti

Answers

Answer:

C. Having blonde hair and blue eyes

In locations such as the Caribbean Sea, international borders between island states are determined by the United Nations Convention on the Law of the Sea. These maritime boundaries can best be described as relict borders relict borders superimposed borders superimposed borders subsequent borders subsequent borders antecedent borders antecedent borders consequent borders

Answers

Answer:

Superimposed borders.

Explanation:

A superimposed border is a border, international or internal to a country, which is established by the simple discretion of those who have the power to set it, without taking into account other cultural, historical or geographical factors that could delimit it in a more genuine way. That is to say, this type of borders does not respect a preceding logical pattern, but rather their tracing responds to merely political questions. A clear example of this type of borders are those where a straight line is drawn on the map to divide two different entities, such as the borders of the state of Colorado.

If a rock melts, what type of rock does it become when it cools and hardens?.

Answers

Answer:

Igneous rocks (from the Latin word for fire) form when hot, molten rock crystallizes and solidifies. The melt originates deep within the Earth near active plate boundaries or hot spots, then rises toward the surface.

Explanation:

Answer: it’s Igneous rocks

Explanation: I hope this helps!!!

What are the impacts of human activities on natural resources?​

Answers

One of the best and most prominent issues is fossil fuels. The use of fossil fuels is expansive it is needed for everything but it is limited because fossil fuels take millions of years to renew. And combustion gases from burning fossil fuels is adding to greenhouse gases.

3
Response 2
In ____ damaged by the
earthquake, such as power lines, has
to be repaired.

Answers

Power lines that were damaged by the earthquake's ground shaking must be repaired.

What is Ground shaking?

The vibration of the ground during an earthquake is referred to as "ground shaking." Ground tremors are caused by body and surface waves. Ground shaking gets worse as its amplitude increases and gets better as its distance from the fault that produced it increases.Despite the complexity of seismic wave mechanics, surface waves like Rayleigh and Love, compressional waves like P and S, and shear waves like S, may all be used to describe how the ground shakes.P waves are the first waves to vibrate a building because they go through the Earth at a pace of roughly 15,000 miles per hour. The next wave is a S wave, which causes a structure to shake side to side.

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Can someone help me with this please?

Can someone help me with this please?

Answers

emergent: tallest trees in the rainforest
canopy: the thickest layer, has lots of birds
understory: shorter trees (young trees)
forest floor: a few smaller plants and lots of larger animals and insects


Write about the importance of architecture ​

Answers

Answer:

architecture exists to create the physical environment in which people live but architecture is more than built environment it's also part of our culture. it stands as representation of how we see ourselves as well as how we see the world

Explanation:

if it helps

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Rita drew the pre-image of circle K with a dashed line and its image after dilation with a solid line. Which shows the dilation of circle K with a scale factor of 2?

Answers

Answer: i believe your answer is gonna be the last one D

Explanation:

i’m taking the quiz rn and it says 2 so the one that shows 8 to 10

Answer: d

Explanation:

Summarize the three winter holidays of Three Kings Day, Kwanzaa, and Hanukkah. Explain why these holidays are honored and how they are celebrated by individual cultural groups.

Answers

Three Kings Day, also known as Epiphany, is celebrated on January 6th by Christians around the world. It marks the day when the three wise men visited baby Jesus in Bethlehem. The holiday is honored with parades, feasts, and gift-giving, and is particularly popular in Latin America and Spain.

Kwanzaa is an African American holiday that is celebrated from December 26th to January 1st. It was created in 1966 as a way to honor African American culture and heritage. Each day of Kwanzaa is associated with a different principle, such as unity, self-determination, and collective work and responsibility. Celebrations often include candle-lighting ceremonies, feasting, and gift-giving.

Hanukkah, also known as the Festival of Lights, is a Jewish holiday that is celebrated for eight days in December. It commemorates the victory of the Maccabees over the Greeks and the rededication of the Temple in Jerusalem. The holiday is honored by lighting candles on a menorah, eating traditional foods such as latkes and sufganiyot, playing games, and giving gifts.

Each of these holidays is honored by different cultural and religious groups, and they all share a common theme of celebrating family, community, and the triumph of light over darkness. Through these celebrations, people come together to honor their heritage, share their traditions, and create new memories with loved ones.

What does the color and smooth texture of this rock reveal about its formation? it cools rapidly and contains dark minerals. it cools slowly and contains dark minerals. it cools rapidly and contains light minerals. it cools slowly and contains light minerals.

Answers

The color and smooth texture of this rock reveal about its formation that  it cools rapidly and contains dark minerals

The texture of a rock is the size, shape, and game plan of the grains (for sedimentary rocks) or gems (for volcanic and transformative rocks). Likewise of significance are the stone's degree of homogeneity (i.e., consistency of organization all through) and the level of isotropy.

The texture of a rock alludes to the grainy feel of the outer layer of the stone. Different rocks are smooth, while others are exceptionally harsh like the one displayed in the joined picture.

Crystalline textures include phaneritic, foliated, and porphyritic.

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Answer:

Its A

Explanation:

which of the following problems is directly associated with irrigation? i. fishery collapse ii. waterlogging iii. salinization

Answers

Irrigation is directly associated with the problem of salinization. Salinization occurs when the soils and groundwater become saltier due to irrigation.

Irrigation is directly associated with which of the following problems?

The other problems, fishery collapse and waterlogging, are not directly related to irrigation.

Fishery collapse is related to overfishing and pollution in the water bodies, whereas waterlogging occurs when the soil is saturated with water and lacks proper drainage.

What is irrigation?

Irrigation is the process of applying water to plants or crops to help them grow in a dry or semi-dry area.

It is typically used in areas where rainfall is scarce, or where the water supply is insufficient to meet the needs of the crops or plants grown in the region.

Irrigation can help improve agricultural yields and ensure food security in regions where the population relies on agriculture as the main source of livelihood.

However, it can also lead to various problems, including salinization, depletion of groundwater, and soil erosion.

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5. X(2, 4), Y(0, -2), Z(2,-2)

Answers

Answer:

Explanation:,

Which is NOT an area that the HDI uses to determine human development? *

Which is NOT an area that the HDI uses to determine human development? *

Answers

The answer should be heath.

Answer:  

Percentage of males to females

Explanation:

Which kind of website is most likely to contain credible information?

a commercial site
a wiki
a government agency site
a personal blog

Answers

Answer:

a government agency site

Explanation:

it contains verefied information

The answer will be C. A government agency site
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Please help will mark Brainly 1. P_OP_EW_RE2.H_R_W_R_3._ON_E_TI_IT_4.P_OC_D_RE5._O_TW_R_ timeout expired. the timeout period elapsed prior to obtaining a connection from the pool. this may have occurred because all pooled connections were in use and max pool size was reached. Which is true about the role of the riparian foliage on rivers and streams?A) increases photosynthesisB) removes shadeC) decreases current flowD) provides shadeE) increases the temperature within the system The coordinates of the endpoints of AB are A(4,8) and B(8,2). Its midpoint is C.What are the coordinates of C? If you have instructions or knowledge to complete a task, you have __________. A) motivation B) purpose C) direction D) leadership 2. U2C1L1:V4 I need help........ PLEASE HELP!!!!!!!!!!!!!!! This is confusing me.... I don't understand it. I really need help with this. If the measures of the angles in the following triangle were listed in increasing order, which measure would be second? The figure is not drawn to scale. What's the slope for 5x - 3y = 18 (its not 3 or 5) Which of the following is NOT a function of a plant's roots?A. absorbing sunraysB. anchoring the plantC. soaking up waterD. stabilizing the soil what is the irr in the following cash flow? year end 0 1 2 3 4 5 cash flow ($) -6,000 1,800 1,800 1,800 1,800 1,800 battery is connected to rod 1, whose length is l and cross-sectional area a. the drift speed of electrons in this rod is vd. an identical battery is connected to rod 2, which is made of exactly the same material as rod 1, of length 3l and cross-sectional area a/2. what is the drift speed of electrons in rod 2? O If the U.S. dollar were replaced with a "new dollar" at an exchange rate of 1 new dollar for 5 old dollars, then a loan of $10,000 would become a debt of _____ new dollars. Group of answer choices 50,000 10,000 9,995 2,000. negative impact of drought on the economy A florist divides 48 roses, 24 tulips, and 36 sunflowers intofloral arrangements. The florist determines they can create12 arrangements to have the same number of each flower.How many roses are in each arrangement? What is the value of p? Your bank account hos a bolance of -$17. You deposit $70. What is your new balance? Show work: Describe any SIX risky situations to which young people are frequently exposed susan has discovered that the smart card-based locks used to keep the facility secure are not which of these phrases from Elizabeth bishops poem the fish most shows that the fish has lives a long time 4. Assume that the equation for demand for bread at a small bakery is Qd = 60 - 10P6 + 3Y, where Q4 is the quantity of bread demanded in loaves and Y is the average income in the town in thousands of dollars. a. If the average income in the town is 10, state the equation for Qd in terms of Pb. b. Draw a graph of the demand curve with Qd on the horizontal axis and Ph on the vertical axis. Label the curve DD.