Below is a simplified profile of the Atlantic Ocean from south (left) to north (right) showing three different water masses. Colder, saltier water is more dense than warmer, less salty water.
3. what are two likely characteristics of water mass A in the diagram above?
3a. warm or cold
3b. less or more salty
4. where are two likely characteristics of water mass C in the diagram above?
4a. warm or cold
4b. less or more salty
5 which water mass is most dense?
5a. A, B, or C
6. which water mass is least dense?
6a. A, B, or C
Answer:
3. water mass A is warm and saltier
4. water mass C is cold and less salty
5. water mas C is the densest
6. Water mass A is the least dense.
Explanation:
Before answering the questions, we will review some theoric about water masses and their distribution.
On the sea surface, density increases from the equator to the poles. In-depth, density increases from the surface to the bottom of the ocean. Density distribution in depth is controlled by temperature.Water masses that are denser tend to sink faster than less dense water masses. Less dense water places above the denser water. The difference in density generates convective streams. Denser colder, and heavier water descends, while less dense, warmer, and lighter water ascends.
Vertical water motion in the ocean between the surface and the bottom is inhibited by the density contrast between the inferior layer and the superior one. However, in the poles, there is hardly any temperature variation between the surface and the bottom.
Cold and dense water masses come from the polar regions at higher latitudes. Different water masses can be differentiated from the surface to the bottom in the middle of the ocean.
Central water massIt is in the central region of the ocean. It generates between the subtropical convergent zones. It might reach up to 1000 mt deep. This mass of water is the most saline one, and its temperature ranges from 8ºC to 25ºC. It is the most saline water because it is subjected to high evaporation.
Intermediate water mass: AntarcticIt is under the central water mass. It generates in the artic and antarctic convergent regions. The most extended one is the antarctic one, which is originated in the subantarctic superficial water. Its temperature ranges from 2ºC to 7ºC, and its salinity ranges from 34,1o/oo to 34,7o/oo.
Deep Arctic water massIt is produced by the mixture of the high salinity water from the Gulf stream and the superficial subarctic water. These masses are in the Atlantic ocean. Its temperature ranges from 3 to 4ºC, and its salinity media is 34,9o/oo.
Deep Antarctic water massThe densest water mass. Originated during the winter in the Antarctic region, but can be found up to 30ºN of latitude. Its temperature ranges from -1ºC to 0.5ºC, and its low salinity is approximately 34.7 o/oo. They are in the Pacific and Indic oceans.
In the exposed image, we can identify
the X ax → Latitude → 0º is the Equatorthe Y ax → DepthA) This is the most superficial one, and is well-placed from the equator to the subtropics. More or less 40º latitude north and south. This mass is probably the central mass, which is the most saline due to the high evaporation rate, and the warmest. It is almost 1000 mt deep.
Question: what are two likely characteristics of water mass A in the diagram above?
3a. warm or cold
3b. less or more salty
Water mass A is warm and saltier.
B) This mass is coming from the north pole. At high latitudes, there is little variation of temperature between the superficial region and the deep region. It is placed under mass A. It is colder than A, and less saline.
C) This is the densest mass, coming from the south pole. A little variation of temperature between the superficial region and the deep region. It reaches up to 25º north in latitude, approximately.
Question: What are two likely characteristics of water mass C in the diagram above?
4a. warm or cold
4b. less or more salty
Water mass C is cold and less salty.
Question: which water mass is most dense?
A, B, or C
Remember that density increases from the equator to the poles, and from the surface to the bottom. So, the densest mass is C.
Question: which water mass is least dense?
A, B, or C
The same reasoning as before. Mass A is the most superficial one and between the subtropics, making it the densest mass of water.
What type of tectonic plate boundary to the geographical features
Answer:
deep sea is convergent
mid ocean is divergent
frequent earthquakes transformational
Explanation:
Pangaea questions, questions in screenshot.
Answer:
While looking at a map of the current Earth, it's continents and land forms can often align, much like a puzzle. This indicates that at one point, Pangea may have been possible. Additionally, the motion of the Earth's tectonic plates supports the thoory of Pangea, as if you were to watch the motion of the Earth's tectonic plates in reverse, you would see that the motion of the pplates would draw land masses closer together.
Explanation:
Expkanation can be found above.
I hope this helps you!
Which is essential for underwater life to thrive
Answer:
I think it is D
Explanation:
Since it is talking about how water lets radiation get through. Radiation can cause heat energy.(The sun's rays)
On a cool summer morning in East Lansing, Michigan, the temperature was 7 ℃elsius and the air was saturated with RH = 100%. That afternoon, the temperature rose to 29° Celsius. If the same air mass remained in place all day (meaning the moisture content did not change throughout the day).
Required:
a. Would the relative humidity increase or decrease in the afternoon?
b. What was the relative humidity during that afternoon (rounded to the nearest percent)?
Answer:
The correct answer is -
a) The relative humidity decreases with an increase in temperature.
b) 25%
Explanation:
The dew point (Td) is the temperature at which the Relative humidity (RH) is 100%. So in the given question dew point, is (Td) is 7° C. The RH can be calculated by the formula:
[tex]RH: =100*\frac{(EXP((17.625*TD)/(243.04+TD))}{EXP((17.625*T)/(243.04+T)))}[/tex]
Putting the values of Td and T we get RH=
[tex]RH: =100*\frac{(EXP((17.625*7)/(243.04+7))}{EXP((17.625*29)/(243.04+29)))}[/tex]
= 25.02 or 25 %.
if the ship time is 12 noon, and the GMT time is 5 pm, what is the longitude of the ship?
Answer:
East of the Greenwich Meridian
Develop a story of a rock cycle that includes sandstone, basalt, quartzite, and granite. The rocks do not need to be in the above order. Describe each step of the story. Include the type of rock, the location of the rock, and the processes that affect it.
Answer: 12344556
Explanation: because they all share the same things in Common
volcanic ash deposits found in the geological record are most useful in correlating the age of rock layers if the volcanic ash was distributed over a
large area during short period of time
large area during a long period of time
small area during a short period of time
small are during a long period of time
Answer:
Large area during a long period of time.
Explanation:
Russia has
because most of the country is far from any
ocean.
A-extreme variations in temperature
B-few coastal areas
C-hot summers, mild winters
D-difficulty producing enough food to feed its own people
Answer:
b
Explanation:
because I think so. dude
What are the factors and/or processes of piracy that cause the global pattern of the daimond industry
Answer:
The factors and/or processes are listed below
Explanation:
The factors and/or processes of piracy that cause the global pattern of the diamond industry are;
- The production development of synthetic diamonds made from subjection of graphite to very high temperatures and pressures.
- The production of stimulants of diamonds which is basically not real diamonds but posses some of the features of the real diamond.
What is the name of the newly discovered continent?
Answer:
Zealandia Te Riu-a-Māui in the Māori language. A vast continent of 1.89 million sq miles (4.9 million sq km) it is around six times the size of Madagascar.
PLEASE HELP THIS IS DUE NOW
will mark brainliest!
10 points
i think so option d is correct
SOME COUNTRIES HAVE A LARGE AMOUNT OF COPPER AND SOME HAVE NO COPPER
Answer:
D. Some countries have a large amount of copper, and some have no
copper
Clearly the map shows some countries are left out.
also, interisting observation i just made is it seems as though copper is found mostly by the coast.
GOOD LUCK!
1.2.1 According to the bill, when last did Mrs Gwayi make a payment to the municipality?
Answer:
A municipality is usually a single administrative division having corporate status and powers of self-government or jurisdiction as granted by national and regional laws to which it is subordinate.The term municipality may also mean the governing or ruling body of a given municipality.[1] A municipality is a general-purpose administrative subdivision, as opposed to a special-purpose district.
The term is derived from French municipalité and Latin municipalis.[2] The English word municipality derives from the Latin social contract municipium (derived from a word meaning "duty holders"), referring to the Latin communities that supplied Rome with troops in exchange for their own incorporation into the Roman state (granting Roman citizenship to the inhabitants) while permitting the communities to retain their own local governments (a limited autonomy).
A municipality can be any political jurisdiction from a sovereign state, such as the Principality of Monaco, to a small village, such as West Hampton Dunes, New York.
The territory over which a municipality has jurisdiction may encompass
only one populated place such as a city, town, or village
several of such places (e.g., early jurisdictions in the U.S. state of New Jersey (1798–1899) as townships governing several villages, Municipalities of Mexico, Municipalities of Colombia)
only parts of such places, sometimes boroughs of a city such as the 34 municipalities of Santiago, Chile.[3]
Which of the following are characteristics of an industrial siciety ?
Which of the following statements is FALSE about the concept of uniformitarianism as related to natural disasters?
a. If you have earthquakes in a location, then you will probably have them there in the future.
b. Natural disasters are a natural part of the Earth, humans can do nothing that will affect them.
c. The processes that caused the erosion of the land have been doing their work since the Earth's formation.
d. The reason why volcanoes erupt today is the same as it was in the past.
e. All of the above statements are true about uniformitarianism.
Answer:
Option E
Explanation:
In simple words, uniformitarianism can be understood as the belief that Planet's geologic mechanisms worked in the very same way and with roughly the same strength in the history like they do now, and that this regularity is enough to explain all geologic changes.
In the given case, all the options are stating the same relation between past and present hence the correct option is E.
Most people of West and Central Africa support themselves through which means?
• A.
commercial farming
• B. mining industry
• C.
subsistence farming
• D.
hunting and gathering
Answer:
B . Mining industry .
read passages about animals and answer questions
Explanation:
where are the questions Anuradha
Answer:
Animals are multicellular eukaryotic organisms that form the biological kingdom Animalia. With few exceptions, animals consume organic material, breathe oxygen, are able to move, can reproduce sexually, and grow from a hollow sphere of cells, the blastula, during embryonic development.
Explanation:
O-O
To what does the term Holocaust refer?
A-Nazi invasion of eastern Europe
B-Nazi invasion of Poland
C-concentration camps located at Auschwitz
D-the Nazi killing of 6 million European Jews during WWII
Match the group in column 1 with the action it wants to take toward the
Amazon rain forest in column 2.
Native
Americans
?
Expand cattle farming
Ranchers
?
Leave the forest alone
Environmental
groups
?
Search for new medicines
Doctors
Doctors
?
Preserve the forest
Answer: Ranchers: Expand cattle farming.
Native Americans: Leave the forest alone.
Doctors: Search for new medicines.
Environmental groups: Preserve the forest.
Explanation: Matching
La función C(x) = 400 % - 0.2 x 2 representa los costos totales de una empresa para producir ur
el costo total en dólares yx es el número de unidades vendidas. ¿Qué afirmación es verdadera?
Mil unidades tienen el costo mínimo de $ 200,000.
O Mil unidades tienen un costo máximo de $ 200,000.
O Dos mil unidades tienen un costo mínimo de $ 800,000.
O Dos mil unidades tienen un costo máximo de $ 800,000.
Answer:
jqxsgwvwwvqbqkqeiep10zz279e9eqüäpnix
South Africa's population grew by 17,5% in a period of 10years to reach a total of 52million in 2011.what is the double time for South africa?
Answer:
The estimated population of South Africa stands at 58,78 million, according to the recently released 2019 mid-year population estimates (MYPE). The MYPE report provides population estimates at national and provincial levels, disaggregated by age and sex.
World Population Day, which took place on the 11th July, focused on enabling the youth with the necessary skills to reach their potential and economic growth. According to the mid-year estimates of 2019, the youth (aged 18–34) constitute almost a third of the population (17,84 million) in South Africa, with 9,04 million males and 8,80 million females. Almost 30% of youth (5,10 million or 28,6%) reside in Gauteng, with 3,47 million in KwaZulu-Natal (19,4%), making up almost half of all youth in South Africa. The Free State (4,7%) and the Northern Cape (2,0%) have the lowest proportions of youth
The yield of the land refers to which of the following?
O A. The amount of crop output from a given area of planted land
B. The level of crop output from a given level of input
C. How much land in a given state or territory is suitable for farming
D. An increase in food supply per growing population needs
Answer:
please mark as brainliest answer as it will also give you 3 points
The correct answer is A
The amount of crop output from a given area of planted land
Answer:
The answer is A!!
Explanation:
:)
Humans damaging the ozone layer
Yes
_________________
What is the largest country in each continent?
What does "increase local sustainability" mean?
Answer:
Local Sustainability means that an area is designed, built and operates in a way that uses energy and natural resources efficiently and equitably, for both present and future generations of humans and other species.
Which of the following developments is associated with the growth of industry in the United States from 1865 to 1900?
A.
Vast migration to the American South
B.
B
Significant population growth in urban areas
C. Disappearance of traditional family farm operations
D. O Implementation of immigration quotas to limit foreign influence
Answer:
B
Explanation:
Explain the importance of learning about
population.
it makes u know more about the society
Explanation:
this might help you out with the question..
The photograph below shows a large boulder of metamorphic rock in a field in the Allegheny Plateau region of New York State.
The boulder was most likely moved to this location by: 1) glacial ice 2) prevailing wind 3) stream flow 4) volcanic action
Answer:
4
Explanation:
The photograph below shows a large boulder of metamorphic rock in a field in the Allegheny Plateau region of New York State. The boulder was most likely moved to this location by volcanic action. Thus, option (4) is correct.
What is rock?The rock, according to geology, is a part of the solid surface. The rock is the collection of these cemented mineral grains. The rocks are small and bigger. The small rocks are also known as pebbles. The type of natural resource is rock. The rocks are used for making the building.
According to the volcanic activity, airborne volcanic eruption or flying impact waves; sand or lava flow Igneous rock arise when rock are exposed to high heat, air intensity, hot bitumen fluids, or, more typically, any combo of these elements. Because the location is hot, it was formed by volcanic eruptions.
As a result, the photograph below shows a large boulder of metamorphic rock in a field in the Allegheny Plateau region of New York State. Therefore, option (4) is correct.
Learn more about on rock, here:
https://brainly.com/question/19930528
#SPJ2
what is an environmental geology?
Answer:
Environmental geology is the study of the interactions between humans and their geologic environment: rocks, water, air, soil, life. Humans are impacted by Earth processes, and by their activities have an impact on Earth.
Who are the stakeholders for wildfires
Answer:
policy makers , homeowners , health center