How does carbon enter the biotic part of the ecosystem?

Answers

Answer 1
Carbon enters the biotic (living) part of the ecosystem through photosynthesis. Plants of the forests take the carbon in carbon dioxide and fix it in organic compound such as sugar, starch, cellulose and other carbohydrates. Respiration in plants returns carbon dioxide to the atmosphere.

Related Questions

The solar system has _____ planets, and Earth is the __________ planet from the Sun. A. 8 . . . third B. 7 . . . fourth C. 6 . . . fifth D. 5 . . . sixth Please select the best answer from the choices provided A B C D

Answers

Answer:

A. 8 and third

Explanation:

The solar system has 8 planets, and Earth is the third planet from the Sun.

Answer: Option A

Explanation:

The solar system previously had nine planets with Pluto being the smallest. However, with latest standards, Pluto is no longer considered a planet and so the solar system has eight planets namely Mercury, Venus, Earth, Mars, Jupiter, Saturn, Neptune and Uranus. Mercury is the closest to the sun.The earth is third from the sun and is the only planet that supports life because of the presence of water on it.

What body of water is found south of the great victoria desert in australia?

Answers

Answer:

Great Australian Bight

Explanation:

The Great Victoria Desert is located in the central southern part of Australia. It is a vast desert with roughly west-east stretching, parallel and relatively close to the southern coast of Australia. The body of water just south of this desert is the Great Australian Bight. The Great Australian Bight is enormous oceanic bight, occupying the the western and central parts of the southern coastline of Australia. It is a water body that seemingly goes inland as it is curved inside toward the Australian mainland. While the northern border of this body of water is the Australian coastline, its southern border is the Southern Ocean. There is a little confusion about the Great Australian Bight and to which ocean it belongs too, with the Australian scientists claiming it is part of the Southern Ocean, while all the rest from around the world claim that it is part of the Indian Ocean.

[FW.01]Dams are used to produce hydroelectric power. Which of these best describes the impact of a dam on the environment?

Answers

Answer:

Dams affect the migration pattern of many different fish, creating a couple of issues.

Answer:

Out of the given statements, the statement that best describes the impact of a dam on the environment is that it causes changes in the river ecosystem.

Explanation:

Dams are usually built on rivers that flow through valleys formed by two elevated landforms on two sides. Thus, when a dam is built, it interferes with the natural setting and stops the natural flow of the water. This makes the water levels behind the dam grow considerably. Many a times, the landforms in the surrounding regions get submerged in the water due to the increased levels of water. The natural movement of aquatic animals like fishes and crabs is also hindered by the dam.

Two negative environmentally/ecological effects of the green revolution ?

ap human geo

Answers

They use chemical fertilizers and synthetic herbicides to keep the animals away

Final answer:

Two negative environmental effects of the Green Revolution are increasing social inequality and environmental degradation.

Explanation:

Two negative environmental effects of the Green Revolution are:

Increasing social inequality: The introduction of high-yielding crop varieties has often resulted in richer landlords becoming wealthier while landless peasants become poorer. This widening social inequality can lead to social unrest and economic disparities.Environmental degradation: The use of agrochemicals and machinery in industrial farming, which is a part of the Green Revolution, has led to soil pollution, soil erosion, and desertification. These environmental problems can have long-term negative effects on ecosystems and agriculture.

How many strings does a standard ukulele have?

Answers

Answer: Four

Explanation:

Standard Ukuele only have four strings, other instruments may have more and other versions of ukes may have more, but standard soprano or concert ukes have four.

The weakening of rock due to expansion and contraction resulting from temperature changes is known as A. exfoliation. B. thermal stress. C. leaching. D. haloclasty.

Answers

Answer: B

Thermal Stress will weaken rock formations due to expansion and contraction from temperature changes.

Answer:

B. thermal stress

Explanation:

Rocks are weakening due to alternate expansion and contraction of the rocks. Rocks are expanded when it undergoes the high temperature, then it becomes expanded due to distance between the particles which are distant to each other. If winter season comes, rocks undergoes the low temperature then it becomes contracted due to distance between the particles are close to each other. Exfoliation is the one type of mechanical weathering and Halocasty is the one of the physical weathering process.

Which of these are the two major sources of nitrate pollution in rivers? the burning of fossil fuels by factories and cars animal wastes and the burning of fossil fuels by cars animal wastes and fertilizers fertilizer runoff and the burning of fossil fuels by cars animal wastes and the burning of fossil fuels by factories

Answers

Answer:

animal wastes and fertilizers

Explanation:

The majority of the nitrates that are polluting the rivers come from the animal wastes and from the fertilizers used in the agriculture. The increased amounts of nitrates in the rivers causes eutrophication. This basically means that the water is becoming over-saturated with nutrients. This leads to the spreading out of the algae. As the algae spread out more and more, they cover the surface part of the water, so large portions of the rivers do not receive sunlight, which kills of the organisms that use photosynthesis. Further, the algae reduce the amount of oxygen in the water, often resulting in dying out of the fishes. It is a chain reaction that leads from one thing to another and the end result is devastating.

What is currently happening to global sea level

Answers

The global sea level is currently rising.

From 1900 and 2016, the sea level rose by 16–21 cm (6.3–8.3 in).

The factors that has contributed to the rising sea level are: Thermal expansion and the melting of glacier.

As the global temperature rise given to the rising in greenhouse gases produced by human activities, more heat is trapped in the atmosphere, the temperature increase.

As the temperature rise, the sea water would expand, hence causing the rise of sea level.

In addition, the glacier in North Pole, South Pole and Antarctica has melted due to the heat, increasing the amount of sea water, contributing to the rising sea level.

Hope it helps!

Arrange the seven countries of central america in alphabetical order

Answers

First of all, let's list the countries going from North to South.

Belize

Guatemala

El Salvador

Honduras

Nicaragua

Costa Rica

Panama

Now, we organize in alphabetical order.

Belize

Costa Rica

El Salvador

Guatemala

Honduras

Nicaragua

Panama

I hope this helps! Have a great day!

What african landform has rolling grassland and few scattered trees

Answers

Answer:

SAVAnNA

Explanation:

Landlocked sea that borders russia and iran

Answers

Answer:

Caspian Sea

Explanation:

The largest lake in the world, or often referred to as a landlocked sea, the Caspian Sea, is the body of water on which both Russia and Iran come out and have borders on it. Iran occupies the southern part of the Caspian Sea, while Russia occupies the northern half of its western part and the northwestern part. The other three countries that have their share in this lake are Kazakhstan, Turkmenistan, and Azerbaijan.

The Caspian Sea is actually a lake, as in order to be classified as a sea it has to be connected with the rest of the ocean and sea waters, and it is not, it is landlocked. It has saline water though, which is why it is referred to as a sea. The saline water in it is there because this lake is a remnant of a once very large ocean, Tethys, that was stretching all the way from Spain to Indonesia, and from the central part of the Indian Ocean to Central Asia. With the movement of the Indian plate toward southern Eurasia, and the African toward western Eurasia, this ocean was closed down. The collision of these plates with he Eurasian caused the formation of numerous mountain chains as well, so Tethys was totally destroyed, only leaving behind it remnants like the Caspian Sea deep inland.

It has been statistically shown that males live longer than females in almost all cultural groups throughout the world. True False

Answers

False. Hope it helps!!

The answer is false.

What is the longest river in china that enters the east china sea near shanghai?

Answers

There are two major rivers in China that empty into this general area, the Yellow (Huang He) and Yangtze. Shanghai is located right on the banks of the East China sea, and the Yangtze River is the river that flows through Shanghai into the East China Sea, so that is your river.

How tall is the tallest mountain in the world?

Answers

hey

According to sea level Mount Everest 29,000 feet approx...

Answer:

according to sea level mount everest 29,000...

Explanation:

Which provide the most creative explanation for why sediment form horizontal and parallel layer

Answers

Answer:

The principle of original horizontality and lateral continuity

Explanation:

The principle of original horizontality explains how sedimentary rocks are laid and arranged strategically in basins of deposition flatly and horizontally in space. It is very important when trying to determine the original orientation of strata in a sedimentary terrain. Sediments are laid in water under a strong influence of gravitational force.

The principle of lateral continuity shows that sediments are laid out laterally and parallel to one another until they thin or taper out on their edges. This shows the layered or stratified nature of sediments.

The builder of a house on a cliff overlooking the ocean should be concerned about what
geologic phenomenon?​

Answers

Final answer:

Builders need to be wary of sea cliffs due to wave erosion and mass wasting, requiring detailed knowledge of geological features and coastal erosion.

Explanation:

Sea cliffs are a significant concern for builders constructing homes on cliffs overlooking the ocean due to the erosional forces of waves and mass wasting. When waves cut away at the base of sea cliffs, higher rocks can collapse into the sea, leading to potential hazards for structures built on the cliffs. Understanding geological features and the effects of coastal erosion is crucial when considering construction near coastal cliffs.

What is the most abundant element in the universe?

Answers

Answer:

hydrogen

Explanation:

Answer: Hydrogen

Explanation: Hydrogen is used as the fuel of stars, and since there are over 500 billion galaxies in the universe (that contain billions of stars), hydrogen is very common. Also, stars are always being born in star birth nebulae, making hydrogen even more plentiful!

How does the topography of the seafloor give evidence for seafloor spreading?

Answers

The topography of the seafloor gives us a nice clue about the seafloor spreading. This can be seen in the highest of the underwater features. The mid-ocean ridge is the highest. It is the place where the magma comes out, cools off, and constantly creates new rocks, or rather crust. As we move further away from the mid-ocean ridge, we will notice that the sea mounds are getting smaller and smaller, but also more rounded, or flatter. This is an evidence of the erosion by the water. As the water erodes the crust, it loses on height, thus becomes less pointy, and more rounded or flatter. As we move even further away we will see that there's no more sea mounds, but it is only the old crust that is predominantly flat, which of course has been caused by the millions of years of erosion by the water. This was actually the first thing that has been noticed and that gave a clue to the scientists that maybe the seafloor is spreading, and with the further examinations of it, it turned out to be true.

The topography of the seafloor gives evidence for seafloor spreading through the presence of mid-ocean ridges, the age distribution of oceanic crust, and magnetic stripes.

The topography of the seafloor provides compelling evidence for seafloor spreading. One key observation is the existence of mid-ocean ridges, which are underwater mountain ranges where new oceanic crust is formed. At these ridges, hot mantle material rises and erupts as lava, which cools to form new seafloor that gradually moves away from the ridge.

There are several lines of evidence supporting this phenomenon:

Age of the Crust: The age of the oceanic crust increases as you move away from the mid-ocean ridges. This is consistent with new crust being formed at the ridges and pushing older crust outward.Magnetic Stripes: Magnetic surveys of the ocean floor have revealed parallel magnetic stripes on either side of mid-ocean ridges. These stripes record Earth's magnetic field reversals, providing a timeline that matches the age and movement of the seafloor.Ocean Trenches: Deep ocean trenches are sites where the oceanic crust is forced back into the mantle, providing a balance to the new crust being formed at the ridges.

During World War II, advancements in technology allowed scientists to map the ocean floor and gather data that explained how continents drift. This led to the seafloor spreading hypothesis in the 1960s, which integrates these observations and demonstrates the mechanism behind continental drift.

What is the capital of equatorial guinea?

Answers

Pretty sure its Malabo

The capital of Equatorial Guinea is Malabo. It is located on the island of Bioko and stands as the country's largest city and main political and economic center.

Equatorial Guinea is a small country on the west coast of Central Africa. It became independent in 1968 after being a Spanish colony. The country went through political turbulence shortly after independence, marked by violence and authoritarian rule. Despite its wealth from oil, only a small portion of its population benefits from it.

The capital of Equatorial Guinea is Malabo. Located on the island of Bioko, Malabo is the country's largest city and serves as its political and economic hub.

Could california fall into the pacific ocean during a bad earthquake

Answers

Answer: Yes

Explanation:

Answer:

No

Explanation:

California is firmly planted on the earth's crust in a location where it spans two tectonic plates. The San Andreas Fault System, which crosses California from the Salton Sea in the south to Cape Mendocino in the north, is the boundary between the Pacific Plate (that includes the Pacific Ocean) and North American Plate (that includes North America). These two plates are moving horizontally, slowly sliding past one another. The Pacific Plate is moving northwest with respect to the North American Plate at approximately 46 millimeters per year

Mark had lived in a small city for all of his life, and local people thought of him as a solid citizen. In this sentence, the word solid most likely means A. dependable. B. popular. C. unbroken. D. immovable.

Answers

It most likely means dependable.

If you replace the word "solid" in the sentence with popular, unbroken, or immovable it doesn't makes sense like the word dependable does:

Mark had lived in a small city for all of his life, and local people thought of him as a popular citizen.

Mark had lived in a small city for all of his life, and local people thought of him as a unbroken citizen.

Mark had lived in a small city for all of his life, and local people thought of him as a immovable citizen.

Those don't make sense like:

Mark had lived in a small city for all of his life, and local people thought of him as a dependable citizen.

Hope this helped

How many u.S. States share a border with mexico?

Answers

4 states share a border with Mexico!!

Yugoslavia only existed from the 1940s to the 1990s because

Answers

Answer:

of nationalism and wars

Explanation:

Yugoslavia was formed in the 1940's, with its leader being Tito. This South Slavic country emerged with the merging of Serbia, Croatia, Bosnia, Macedonia, Slovenia, and Montenegro into one state. Yugoslavia was a socialist country, and even though it had most of the traits as the other socialist countries, it seems to have been much less extreme, and the people in general had it relatively good. The country was developing well and it was prospering, becoming a force to be reckoned with, but also remaining neutral during the Cold War period. This lasted until the death of Tito. Once Tito was gone, everything quickly started to fall apart. The extreme nationalism emerged as the dominant force in the two biggest states, Serbia and Croatia, and the tensions soon led to military conflict. One by one all states started to declare independence, with Macedonia being the only one that didn't engaged in war with anyone in the early 1990's.

What country is shaped like an elephants head

Answers

Answer:

Thailand

Explanation:

The Chinese government main reason for setting up four special economic zones in areas close to Hong Kong and taiwan was

Answers

The Chinese government's main reason for setting up four special economic zones (SEZs) in areas close to Hong Kong and Taiwan was to stimulate foreign investment and promote economic reform. The option (A) is correct.

Establishing these zones led to a significant increase in foreign direct investment (FDI) and helped modernize China's economy by increasing manufacturing capacity and urbanization.

The SEZs, such as Shenzhen located across the border from Hong Kong, became important centers for industrial development, promoting a major rural-to-urban shift as people moved from the countryside to the cities seeking work in factories.

This question is not complete, Here I am attaching the complete question:

The Chinese government's main reason for setting up four special economic zones in areas close to Hong Kong and Taiwan was:

a) To stimulate foreign investment and promote economic reform.

b) To establish strategic military bases in key geographical locations.

c) To enforce stricter trade regulations and limit foreign influence.

d) To concentrate resources for rapid industrialization and urbanization.

The Geography of Gender is significant in the following areas:
A. Education
B. Demography
C. All of the above
D. Social conditions

Answers

Answer:

C All of the above

Explanation:

The geography of gender is an aspect of human geography that seeks to understand the role of gender in different facets of the society. It encompasses gender distribution in education, gender in health care, demographics of gender and how social conditions impacts gender.

This aspect of geography mostly targets the female.

Answer:

D. All of the above

Explanation:

1. Geography of Gender otherwise known as Feminist geography which is the one of the discipline of human geography.

2. Gender geography mainly focusses on gender inequality in education, demography, social conditions and so on.

3. The gender geography analyse only the data from census of the country or authentic data and survey from international organisation.

4. Demography data speaks about the birth rate difference between the male and female children.

5. Women education is dream for several countries in the world, it is the only light house of women’s life. Social conditions speaks about the women is livelihood of women’s life.

Which best describes the Northern European Plain?
A. an area of soft rolling hills and flat valleys
B. an area of plateaus and dry basins
C. an area of low plateaus and high mountains
D. an area of relatively flat and low-lying land

Answers

Answer:

D - an area of relatively flat and low-lying land

Explanation:

Final answer:

The Northern European Plain is best described as D) an area of relatively flat and low-lying land. It extends from the Atlantic Ocean to the Ural Mountains and includes regions known for their excellent farmland and agricultural value. The landscape varies from flat to gently rolling terrain and includes major industrial and densely populated areas.

Explanation:

The Northern European Plain is best described by option D, an area of relatively flat and low-lying land. This expansive geographical feature stretches as a great triangle from the Atlantic Ocean, across northern Europe, and to the Ural Mountains. It encompasses a vast area including the southern British Isles, southern Sweden, nearly all of Finland, and continues across northern France, Belgium, the Netherlands, Denmark, and northern Germany, while also covering nearly all of Poland, Latvia, Lithuania, and Estonia. Broadening eastward, it includes nearly all of the European part of the Russian Domain.

The landscape of the Northern European Plain is similar to that of the Midwest in the United States, with some parts being remarkably flat and others displaying a gently rolling landscape. The region contains excellent farmland with relatively good soils and is characterized by prairies and areas of tall grasses. It's predominantly used for agricultural purposes but also contains bogs, heaths, and lakes. Despite its agricultural value and being home to some of Europe's most important industrial cities and densely populated rural areas, the plain's flatness has historically presented few natural defenses, leading to it being the site of many fierce battles during Europe's wars.

Explain the difference between a seasonal worker and a migrant worker.
Written Explaination.

Answers

Answer:Migrant workers are people who work in countries of which they are not citizens. Seasonal workers move from one seasonal job to another. Seasonal workers often are engaged in manual labor in the agricultural sector.

Explanation: plz mark brainliest

People who work as migrants do so in nations of which they are not citizens. Seasonal workers switch between seasonal jobs. Manual labor is a common task for seasonal laborers in the agricultural industry.

What are workers?

Employees are people who have been employed by their employer, often known as the person or company they work for, to execute tasks for them. According to the IRS, people are regarded as employees if the employer has control over the work done.

An activity within an economic sector is referred to as a seasonal industry if the majority of operations only occur during a specific time of the year, typically within a period of six months or fewer.

According to the International Labor Organization's instruments, a "migrant worker" is a person who migrates or has relocated from one country to another with the intention of working for someone else other than himself.

Learn more about workers from here:

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Which of the following statements is not a description of Earth's moon? (2 points)


The moon has no atmosphere.

The moon has some of the oldest rocks in the solar system.

The moon's rotation is the same as its revolution.

The moon has the same temperature all around.

Answers

Answer:

Explanation:

The moon has the same temperature all around

The correct option for Which of the following statements is not a description of Earth's moon is D. The moon has the same temperature all around.

In what way is the Moon different from the Earth?

The diameter of the moon is most effective one-fourth of that of the earth. additionally, the mass of the moon is tons lesser in comparison to that of the earth. The earth's ecosystem is multi-layered and really sturdy. The moon no longer has a strong environment around it.

Conclusion: The moon orbits the Earth once every 27.322 days. It additionally takes about 27 days for the moon to rotate as soon as on its axis. As a result, the moon no longer seems to be spinning however seems to observers from Earth to be keeping almost perfectly nevertheless. Scientists name this synchronous rotation.

Learn more about synchronous rotation here https://brainly.com/question/515910

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Least populous country in europe with less than 800 inhabitants is

Answers

yo its the Vatican City in Europe

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