what is Ecosystem? ​

Answers

Answer 1

Answer:

An ecosystem is living and non living organisms in conjunction with each other as a system.

Answer 2
Ecosystem is a biological community of interacting organisms and their physical environment.

Related Questions

How could you physically demonstrate the difference between P waves and S waves to a friend who hasn’t taken a geology course? (Caution: Don’t hurt your friend!)

Answers

jump rope, you each hold one end and make waves

The Milankovitch cycles describe the change in ________ because of changes in the ________ of Earth relative to the Sun.

Answers

Answer:

The Milankovitch cycles describe the change in eccentricity because of changes in the orientation of Earth relative to the Sun.

The Milankovitch cycles are those cycle that is described as the collective changes in the climate over thousands of years. Factors like axial tilt, eccentricity, precession index are some of the hypothesized variations.

Thus the cycle describes the changes in the way the earth orbits the sun. Due to the changes in the orbit of the earth related to the sun. Or the differential orbital position of the un in relation to the inclination. Natural global arming and cooling is considered to be initiated by these cycles.

Learn more about the Milankovitch cycles describe.

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which of the following statements about nationalism is false? A. nationalism is a unifying force that has resulted in the creation of multiple nation states. B. nationalism has been used as a force of murder and genocide. C. nationalism has caused many multi ethnic states to break apart. D. nationalism is no longer the powerful force that it was in the past

Answers

Answer:

m dos fenômenos sociais recentes mais problematizados pelas disciplinas das Ciências Sociais é o nacionalismo, bem como os movimentos oriundos deste. Isso não acontece por acaso, pois, afinal de contas, a nação à qual pertencemos é geralmente a primeira forma que utilizamos para nos identificar quando estamos em outro país, não é verdade? O nacionalismo, portanto, de forma resumida, seria o sentimento de pertencimento de um sujeito a um grupo tanto por proximidade quanto por vínculo racial, linguístico ou histórico. Assim sendo, trata-se de uma ideologia que exalta o Estado nacional ao qual pertence o indivíduo em detrimento da imagem do que é estrangeiro.

Não é por acaso que alguns dos movimentos sociais mais importantes do mundo atual sejam nacionalistas. Sua força de mobilização em torno de interesses do grupo representado pela ideia da nacionalidade é sempre grande justamente porque é grande o poder generalizador que a identidade nacional possui. Entretanto, para os autores Karl Marx e Max Weber, o nacionalismo seria um fenômeno altamente destrutivo e de alcance bastante limitado. Eles acreditavam que, com o crescimento das economias capitalistas e a consequente integração que esse sistema exigia, o sentimento nacionalista gradualmente deixaria de existir em função da priorização do lucro, o que estimularia uma integração cada vez maior a ponto de as barreiras nacionais tornarem-se apenas obstáculos no caminho do “progresso” econômico.

Embora Weber tenha dedicado grande parte de seus estudos para as questões da nacionalidade, nem mesmo ele conseguiu antever a dimensão que o nacionalismo tomaria em nosso mundo contemporâneo. O cenário geopolítico e econômico atual é a evidência que mostra o quão profunda é a influência do ideal nacionalista em nossa realidade. As disputas territoriais, embora não sejam de maneira alguma novidade, não mais se travam apenas no campo de batalha físico. O sentimento de união que a ideia de nação permite, ocasiona a confluência de grupos que se identificam com a mesma construção de nacionalidade. O resultado é que mesmo que não possuam o reconhecimento ou tenham perdido seu reconhecimento formal de Estado-nação dos outros países, ou tenham sido conquistados por forças estrangeiras, a identidade comum de uma nacionalidade, ou o sentimento de pertencer a uma nação, permanece. Exemplo disso são os conflitos que ainda se desenrolam entre Israel e Palestina, em que o último não é reconhecido como uma nação ou país legítimo por um grande número de países, mas sua população mesmo assim se mantém unida, reconhece-se e identifica-se com uma identidade nacional.

Explanation:

Hey There!!

The answer to this is: B.

Nationalism is an economic and political system that is characterized by promotion of the interest of a particular country with the aim of gaining or maintaining self governance over the groups' home land.

Nationalism has never been used as a force of murder and genocide.

Hope It Helped!~ ♡

ItsNobody~ ☆

bady
dropped from
4. I
the same
height once
in the equatar and
then in the polar region in which
place will it fall faster? Explain
cah reason​

Answers

Explanation:

Hi, there!!

If a baby is dropped from same height at once in equator region and polar region, the baby in polar region will fall faster. Because as the polar region has more gravity it accelerates an object to fall faster on it.

but in equator region, we find the earth's gravity less than that of equator. due which the rate of acceleration to the body, will decrease than that of polar region.

so, we can atate that tge baby in polar region will fall faster.

Hope it helps..

Many web pages use a ________structure to define an area of focus.

Answers

Many web pages use a MAP structure to define an area of focus

MAP is answer for your question blank

Explain the decreasing trend in HIV cases from the late 90's to 2016 (Site 1)

Answers

The reason why there has been a decrease in HIV cases from the late 90's  to 2016 is the global campaign for safe sex.

Why have HIV cases decreased?

HIV cases around the world have seen a massive decline thanks to public health campaigns that convince people of the need for safe sex.

While safe sex is not a 100% effective, it can result in more than a 90% decrease in HIV transmission which accounts for the drop in HIV cases.

Find out more on HIV rates at https://brainly.com/question/15080938.

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Why does the prime meridian pass through Greenwhich, England?

Answers

There is no really good reason. It could have been placed anywhere for reference of 0 degrees longitude, but at the conference it was decided that it would pass through Greenwich

The Great Lakes and Corn Belt occupies a significant portion of this subregion located between the Appalachian Mountains to the east and the Rocky Mountains to the west.
A. America’ s central lowlands
B. America’ s driftless area
C. Canada
D. America’ s riverine highlands

Answers

Answer:

The Great Lakes and Corn Belt occupies a significant portion of this subregion located between the Appalachian Mountains to the east and the Rocky Mountains to the west named A. America’ s central lowlands.

"Normally, hurricanes that form over the tropical north Atlantic and tropical north Pacific Oceans are initially steered by the"

Answers

Answer:

Trade winds.

Explanation:

The global hurricanes are steered by the movement of the trade winds and they move from east to west in the tropics as the westerlies move in the opposite direction caused by the impact of the Coriolis force. Also, they are affected by the high-pressure systems.

What type of rock is most likely to form in an earthquake zone?
A. Extrusive igneous rock
B. Sedimentary rock
C. Metamorphic rock
D. Intrusive igneous rock

Answers

Answer:

C. metamorphic rock

Explanation:

Although metamorphic rocks typically form deep in the planet's crust, they are often exposed on the surface of the Earth. This happens due to geologic uplift and the erosion of the rock and soil above them. At the surface, metamorphic rocks will be exposed to weathering processes and may break down into sediment. hope this helps you :)

The amount of damage due to the 1868 Hayward earthquake is equal to the consequences that we expect to witness following the upcoming next Hayward fault earthquake.
A. True
B. False

Answers

Answer:

Correct Answer:

B. False

Explanation:

The Hayward earthquake which happened in 1868 was minimal in terms of death of people (Approximately 5 ) and the properties destroyed. This is because, then, the area was sparsely populated.

Currently, the area of the active earthquake is densely populated with buildings, and people. Should there be any earthquake there now, the damage would be devastating inclusive of the number of people dying being in high number.

what do you mean by functional attributes of ecosystem? ​

Answers

Answer:

Ecosystem is the basic of functional  units and structural of ecology  is called ecosystem.

Explanation:

Ecosystem is are the components in volume of space,ecosystem are often to flow of materials and energy.

Ecosystem through the animal feed on biomass and energy transfer,and water to produce oxygen and carbohydrates.

Ecosystems are provide that they products and services that to the human survival,plants and animals are their restore chemical components of the soil.

Ecosystems understanding with highly  global complex ecosystem,there are many attributes :- (1) structure (2)complexity (3) function (4) temporal

(1) structure:- ecosystems structure bio tic and composed sub components.

(2) complexity :- complexity is process of high levels of integration that ecosystem.

(3) function :- function ecosystem exchange living and physical environment.

(4) temporal :- overtime dynamic ecosystem temporal functional system.

Health ecosystems benefits to humanity known as good and services.

g A ________ intensifies mid-latitude cyclones by creating a region of divergence above the surface low pressure center. Group of answer choices jet streak barotropic system longwave triple point

Answers

Answer:

A jet streak intensifies mid-latitude cyclones by creating a region of divergence above the surface low pressure center.

The jet streak increase in mid-latitude cyclones by the creating a region of divergence above the surface's low-pressure center.

What is a jet steak?

The jet streak is caused by the large lower level temperature gradient and is more intense in the cool season. They have temperature variations and can differ from the polar regions. They have a pressure of 300 MB.

Hence they are called as fast-moving air currents. these can be seen across the united states. May be related to the heat waves or floods.

Find out more information about the cyclones.

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If you were to climb to the top of the highest peak in the Himalayas and look northeast, which of these physical features would you looking at?

Answers

Tibetan Plateau

hope this is it

state two types of migration together with there Sub-
type​

Answers

Answer:

Migrations can be:

1. internal migrations that can be:

dailyseasonalpermanent.

2. international migrations which can be:

migrations for economic reasons migrations in tourist interest (between countries) migrations for religious reasons migration due to ethnic causes migrations for ideological reasons

According to Nostrand, Map 10.3, which of the following is not considered one of the three Ohio river ports that had natural advantages for town founding?
a. Cincinnati
b. Pittsburgh
c. Louisville
d. St. Louis

Answers

Answer:

d. St. Louis

Explanation:

St. Louis is a city situated along the western bank of the Mississippi River. Missouri is a state in the United States of america and St. Louis is located in this Missouri state. St. Louis is one of the largest urban areas of this state. Cincinnati , Pittsburgh  and Louisville  are the cities which are located on the bank of Ohio river while St. Louis located in different state along different river.

does igneous rocks found in bhutan?

Answers

Answer:

Igneous rocks found in Bhutan  is together with the border area in that eastern Himalayas region.

Explanation:

Geologic research in the nation of Bhutan is southwest by regional mapping by the geological survey of Indian nation.

Rocks Paleozoic and Precambrian rocks often older mixed together with rocks sediments to the oldest rocks in Bhutan part of basement of a fore land basin.

Rocks are to Permian and Paleozoic with coal seams and plant,included  the north of that rocks are in to parts of the Indian shield on one billion years.

Foundation of the marble and lying atop crystalline rocks overlain and limestone,Bhutan is the small deposits in the limestone in the locally cement industry.

Sedimentary rocks are they dolomite and quart several kilo meters,and the rocks are fold and faulted an covered in sediments with sandstone, in the southeast.

Geologists have they rocks are older then 400 to 500 million years ago.    

what places or were earthquake do not occur​

Answers

Answer:

Florida and North Dakota are the states with the fewest earthquakes. Antarctica has the least earthquakes of any continent, but small earthquakes can occur anywhere in the World.

Explanation:

Hope this helps

Understanding how to recognize landslides and other styles of mass wasting is important for homeowners! An earthflow is best described as:
a. The movement of soil downslope along a planar surface of rupture
b. A non-cohesive soil flow made up of sand to boulder sized sediments that is triggered by intense rainfall or rapid snow melt
c. A cohesive soil flow made up of mostly fine grained sediments (e.g., silt, clay and sand) that is triggered by intense rainfall or rapid snow melt
d. A landslide induced by the liquefaction of sediment during an earthquake
e. a mass of rock dislodged from a steep slope that free falls, bounces or rolls downslope
f. The gradual movement of soil downslope over the course of years or even centuries
g. The rotational movement of soil downslope along a rotational surface of rupture

Answers

Answer:

b. A non-cohesive soil flow made up of sand to boulder sized sediments that is triggered by intense rainfall or rapid snow melt

Explanation:

Earth flow is characterized by fine grained particles which are usually in a downwards motion as a result of the impact of the forces of gravity and water sweeping through it.

It is also known as a non-cohesive soil flow made up of sand to boulder sized sediments that is triggered by intense rainfall or rapid snow melt.

If__________is added to the single cell model of global circulation, the single cell convection system becomes a three cell convection system.

Answers

Answer:

Thermal energy

Explanation:

The atmospheric circulation is a large system of movement of air along with the circulation of water and thermal energy is redistributed o the surface of the earth through this method.  The three cells namely Hadley, Ferrel, and polar cells that exist in the northern and southern parts of the world are balanced by the high and low pressures. The latitudes of 30 to 35 degrees are the place of high pressure were they diverge form.

If the Earth-Sun distance were doubled, the intensity of radiation from the Sun that reaches the Earth's surface would

Answers

Answer:

the Earth-Sun distance were doubled, the intensity of radiation from the Sun that reaches the Earth's surface would If the Earth-Sun distance were doubled, the intensity of radiation from the Sun that reaches the Earth's surface would A. quadruple.N

Answer:

It would drop to 1/4

Because the sun would be farther away from the earth.

Hope this helps! (づ ̄3 ̄)づ╭❤~

Scientist have been able to evaluate changes in ocean temperature profiles over more than 100 years by comparing modern instrument float records to data obtained during the:________

Answers

Answer:

HMS expedition challenger

Explanation:

The HMS expedition challenger was involved in ocean researches by scientists around 1870s. The research lasted about 1,000 days and the area covered was around 68,000 nautical miles. This research helped to shed more light on the activities going on in the marine environment.

Scientist evaluate changes in ocean temperature profiles over more than 100 years by comparing modern instrument float records to data obtained during the results gotten from the HMS expedition challenger.


On the map above, the black sea is located at _______, and the Aegean sea is located at________.


A. letter A and letter C

B. letter C and letter B

C. letter A and letter B

D. Letter B and letter A​

Answers

●✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎❀✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎●

Hi my lil bunny!

❧⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯☙

On the map above, the black sea is located at ______ and the Aegean sea is located at________.

( C is correct )

A. letter A and letter C

B. letter C and letter B

C. letter A and letter B

D. Letter B and letter A​

❧⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯☙

●✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎❀✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎●

Have a great day/night!

❀*May*❀

On the map above, the black sea is located at letter A, and the Aegean sea is located at letter B. Hence, option C is correct.

What is special about the Aegean Sea?

The Ancient Greek culture, which inhabited the area around the Aegean Sea's coast and its islands, played a key influence in the history of the Aegean Sea. Communication between locals and between Europe and Asia was facilitated by the Aegean islands.

Between Asia Minor and the Greek Peninsula on the east and west, respectively, is where the Aegean Arm of the Mediterranean Sea, also known by the Greek names Aigaon Pélagos and Ege Deniz, is located.

Between Greece and Turkey sits the Aegean Sea, a division of the Mediterranean Sea. This region was home to two of the greatest ancient civilizations: Greece and Crete. The Aegean Sea measures around 380 miles length and 185 miles wide.

Thus, option C is correct.

For more information about Aegean sea, click here:

https://brainly.com/question/2117485

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which phrase describes how metamorphic rocks form​

Answers

Answer:

Metamorphic rocks are created physical alteration or chemical alteration by the heat and pressure.

Explanation:

Metamorphic rocks are the always the original materials to that breakdown materials can above it cause the rock content metamorphic.

Metamorphic rocks are the schist and the marble materials to the product of metamorphic granite.Metamorphic rock to the response conditions are the environmental change in the various temperature and chemical components.Metamorphic rock are derived that the sedimentary rock and igneous rock that have to change physical environment.Metamorphic rock is do not crystallize by the silicate melt,under the temperature pressure condition.Metamorphic rock temperature, pressure and conditions is very widely and this type is very large.Metamorphic rock plant is to the continental plates to strike the regional metamorphism .Metamorphic rocks are complex to the physical and chemical process that operate micrometers.Metamorphic rocks are the process igneous and strongly depend the composition of basaltic.Metamorphic pressure the crust less then regions to the continental.

form from existing rocks

zeugen and yardang differences​

Answers

Answer:

Yardangs are formed on vertical strata while zeugen on horizontal strata. ... Yardangs are formed on vertical hard/soft layers of rock, while zeugen (this is its plural form) are formed on horizontal bands of hard/soft rocks giving it a more mushroom-like shape. The Great Sphinx of Giza has been sculpted in a yardang

What two mountain ranges are represented by the areas labeled C and D on the map above? A. the Arakan Yoma and the Annamese Cordillera B. the Himalayas and the Pamirs C. the Ural and the Sayan D. the Sierra Madre and the Zagros Please select the best answer from the choices provided A B C D

Answers

Hey There!!

The answer to this is: A. the Arakan Yoma and the Annamese.

Hope It Helped!~ ♡

ItsNobody~ ☆

Answer:

What two mountain ranges are represented by the areas labeled C and D on the map above?

A.

the Arakan Yoma and the Annamese Cordillera

B.

the Himalayas and the Pamirs

C.

the Ural and the Sayan

D.

the Sierra Madre and the Zagros

 

Please select the best answer from the choices provided

A

B

C

D

Explanation:

A.

the Arakan Yoma and the Annamese Cordillera

Explain how the processes that create hot-spot volcanic chains differ from the processes that generate volcanic island arcs.

Answers

Answer:

Following are this difference to this question:

Explanation:

It is an interconnected tectonic plate for creating an island arc, in which sea plate sinks into the sea and some other, throughout the continental as well as oceanographic croutons a tourist hotspot volcanic eruption forms, in which lava explodes from its coat.  

These volcanos are often far from boundaries with plate lands, and All the types are restrained, however, the volcanic arches connect with the sea, whereas the island arches come into contact with the ocean.

If you were drifting off the coast of South America in the Atlantic Ocean, on which coast would you eventually wash up

Answers

Answer:

On the coast of southwest Africa.

Explanation:

The Atlantic Ocen is the Ocen that divides the continent of Africa, and the continent of Europe form the continent of America (South, Central, and North America). If we drift off from the coast of South America, the continent that is parallel to this one in Africa, and if we look in a map, we can see that is in the southwest coast because the southeast coast of Africa has the Indian Ocean that is between Africa and Oceania.

If we look at the shape of Africa and South America, we can see that they fit one in another. The reason for this is that in the Old World, these continents were together, but then they started to drift apart, and the Atlantic Ocean came between these two continents.

Geologists use epochs to further divide geologic eras and periods. Put the following epochs from the Cenozoic Era in chronological order, from the earliest to the most recent.a. Pliocene b. Paleocene c. Eocene d. Miocene e. Oligocene

Answers

Answer:

Earliest to Latest goes from: Pliocene, Miocene, Oliocene, Eocene, Paleocene.

Explanation:

All these times occur during the Cenozoic epoch.

Because computers and cell phones are non-polluting, global carbon emissions from communications technologies are expected remain relatively stable between now and 2020.

a. True
b. False

Answers

Answer:

False

Explanation:

I don't know what your text book says, but computers and cell phones are absolutely polluting.  All the emissions from the manufacturing process get released into the atmosphere, and they run on electricity which is being produced at sometype of power plant (probably coal).

Since we don't know the "now" of the text book, but we do know 2020, we know that there was a sharp increase in 2018 that started to level off in 2020 from e-waste.  It's estimated there are 3 electronic devices for every 1 person in the world.

For these reasons, I would have to say False as the answer; however, your textbook may disagree.  The benefits of future knowledge.

Cheers.

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Describe how the quicksort works including a discussion of the pivot, how it is selected, and why the pivot is important to the quicksort. The table below gives the list price and the number of bids received for five randomly selected Items sold through online auctions. Using this data, consider the equation of the regression line hat y =b 0 +b 1 x for predicting the number of bids an item will receive based on the list price. Keep in mind, the correlation coefficient may or may not be statistically significant for the data givenRemember, practice , it would not be appropriate to use the regression line to make a prediction the correlation coefficient is not statistically significant Price in Dollars 39 40 42 43 45 Number of Bids 1 3 5 6 8 Table Copy Data Step 1 of 6: Find the estimated slope: Round your answer to three decimal places Of a group of boys and girls at Central Middle Schools after-school party, 15 girls left early to play in a volleyball game. 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Ten annual lease payments of $12,000 are due each year beginning July 1, 2021. Smith Co. had constructed the equipment recently for $66,000, and its retail fair value was $81,100. What amount of interest revenue from the lease should Smith Co. report in its December 31, 2021, income statement Who is the audience for President Roosevelts speech? Capital rationing uses the following measures to determine the funding of projects except a.verifying the best financing option available. b.establishing minimum standards by applying the cash payback and the average rate of return. c.considering qualitative factors. d.ranking the proposals with the available funds. Answer gets BRAINLIEST If q varies inversely as r, and g = 10 when r = 2.5, find the equation that connects aand r. Commenting on the idea that the U.S. is a melting pot, sociologist Eduardo Bonilla-Silva says, "That melting pot never included people of color. Blacks, Chinese, Puerto Ricans, etc. could not melt into the pot." Think about the phrase "melting pot"what does it imply? If this does not appropriately describe the U.S., what phrase would aptly describethe relationship between its various peoples? Please help ! Ill mark you as brainliest if correct. Find the 9th term of the geometric sequence whose common ratio is 23 and whose first term is 3 Bruno is designing his next skateboard. The skateboard store has 3 types of grip tape, 13 types of decks, 7 types of trucks, 4 types of bearings, and 2 types of wheels. How many different skateboards can Bruno create? Assume each skateboard will contain only one type of each component. A three-year annuity-immediate will be issued a year from now with annual payments of 5,000. Using the forward rates, calculate the present value of this annuity a year from now. Consider the equation: x 2 6 = 2 18 x x 2 6=218xx, squared, minus, 6, equals, 2, minus, 18, x 1) Rewrite the equation by completing the square. Your equation should look like ( x + c ) 2 = d (x+c) 2 =dleft parenthesis, x, plus, c, right parenthesis, squared, equals, d or ( x c ) 2 = d (xc) 2 =dleft parenthesis, x, minus, c, right parenthesis, squared, equals, d. 2) What are the solutions to the equation? Choose 1 answer: Choose 1 answer: (Choice A) A x = 9 89 x=989x, equals, 9, plus minus, 89 (Choice B) B x = 9 89 x=989x, equals, minus, 9, plus minus, 89 (Choice C) C x = 9 89 x=9 89 x, equals, 9, plus minus, square root of, 89, end square root (Choice D) D x = 9 89 x=9 89 x, equals, minus, 9, plus minus, square root of, 89, end square root