why does marine debris have the biggest impact on marine ecosystems against climate change and pollution?

The statement that it is possible to rotate a very large cylindrical space habitat around its central axis at just at the right speed so people living inside the cylinder will experience a force that feels like gravity is true. (Option A)

Rotational speed refers to quantified value as the number of revolutions a rotating system makes within a defined period of time. Speed of rotation is measured using tachometers which can be mechanical, electrical, magnetic inductive, photoelectric, and stroboscopic. As given the rotational speed of a wheel is defined as the number of rotations it makes in 10-second intervals.

Rotation produces the same effect as gravity as it produces a force called the centrifugal force similar to gravity produces a force. By adjusting certain parameters of a space station such as the radius and rotation rate, a force on the outside walls can be created equals the force of gravity. Hence, it is possible to rotate a very large cylindrical space habitat around its central axis at just at the right speed so people living inside the cylinder will experience a force that feels like gravity.

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Answer:

Correct answer is D. It is the distance north or south from the equator.

Explanation:

A is not correct as this refers to altitude.

B is not correct as distance between two poles has nothing to do with latitude.

C is not correct as it refers to longitude.

Therefore, only correct answer is D, as latitude is distance north or south from the equator.

The layer of sedimentary rock covers the earth's surface due to the process of weathering and erosion. These rocks are formed through the accumulation of small particles of rock, shells, and other materials that have been deposited by wind, water, and ice over millions of years.

Sedimentary rocks are made up of layers of sediment that have been compacted and cemented together over time. These layers of sedimentary rock can be found all over the earth's surface because they are formed through a natural process that is constantly happening.

When rocks are exposed to the elements, they break down into smaller particles through a process known as weathering. These particles are then transported by wind, water, and ice to new locations where they can be deposited and eventually compacted and cemented together to form sedimentary rock.

Because weathering and erosion are ongoing processes, new layers of sedimentary rock are being formed all the time. This is why we find these rocks covering the earth's surface and why they are so important to understanding the history of our planet.

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Answer:

The answer D

Out of the total water resources available, the agricultural sector uses 52%; whereas the rest of the water is used by industries and households.

The natural resources that provide water for consumption and other uses, are known as the water resources. For example, lakes, rivers, ponds, glaciers are some water resources.

Only 3% of the total water resources are fresh and suitable for human consumption. More than half of the total freshwater is used for agricultural activities, and about a quarter each by the industries and the households.

Hence, option D holds true of the consumption of the available water resources.

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1. No, Economic equality is more than economic growth.

2.No, Economic growth should not be sacrificed to reduce poverty.

3. No,.World energy consumption should not be evenly distributed.

Economic growth is the upward increase in the production of goods and services rendered. The economic growth is boosted with advances in technology, increases in human capital, labour force and capital goods. Economic growth provided the state or nation with finances and financial security.

Economic Equality is the idea or belief that people should receive the same rate of pay for a job, regardless of race, gender, or other characteristics that are not related to their ability to perform the given task. It is the fairness in giving opportunity to people irrespective of your background.

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Answer:

a) Srinagar is yr correct ans.

\( \\ \\ \huge \color {lime} \boxed{(a) \: Srinagar} \\ \\ \)

Explanation:

\( \\ \\ \\ \)

\(\large\color{cyan}{\boxed{\mathfrak{❥\:Glossy\:Pearl}}}\)

The equal amounts of elements that make up a star's core best describe stellar equilibrium.

The struggle a star faces to survive is one of persistent resistance to gravity. The star is constantly being pushed toward collapse by gravity. However, the star's core is extremely hot, which exerts pressure on the gas. The star enters a state of equilibrium known as hydrostatic pressure when this pressure balances out the gravitational force.

Stellar observations shed light on a star's characteristics, surroundings, and even the presence of planets. Birthplace and age are typical. Theoretical models (like the one shown in the left image) can predict physical conditions and processes at depths and scales that observations cannot.

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Native Americans lacked large beasts of burden such as camels and horses. Native peoples employed the travois to transport household utensils, weapons, tools, tipi covers, firewood, and meat, but a dog could haul only about sixty pounds.

A utensil is a tool you can hold in your hand and use around the house. In the kitchen, common utensils are knives, forks, and spoons that we hold in our hands and use to eat. The word utensil comes from the Latin utensils meaning "things for use." A pen is a writing utensil. A spatula is a cooking utensil.

A tool with a selected use, particularly in a kitchen or house: within the drawer was a ramification of kitchen utensils - spoons, spatulas, knives, and whisks. Kitchen utensils.

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A baseline is the line that connects the upward and downward tracings on a cardio-sphygmograph trace taken during a polygraph examination. This little line is drawn by the pen as a starting point before the downward tracing actually starts.

Due to the mechanical construction of the polygraph instrument, the pen creates the baseline connecting the upward and downward tracings. The diastolic phase of the heartbeat is represented by the downward trace, while the systolic phase is represented by the upward trace. The baseline is created to provide a constant point of comparison and to ensure proper interpretation of any later tracing alterations.

The polygraph test measures different physiological responses, including changes in sweat gland activity, in order to infer a person's emotional and psychological reactions during questioning. It is important to understand the relationship between a subject's mental state and sweat gland activity. Changes in the sympathetic branch of the autonomic nervous system, specifically, are frequently linked to sweat gland activity.

The sympathetic nervous system is triggered by emotional arousal or stress, which increases the activity of the sweat glands.

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Answer:

RAIPUR

Explanation:

hope it helps!!!!!

Answer:

Capital is Raipur

Explanation:

Answer:

With the different air temperatures, the wind is produced thanks to the consequence caused by the atmospheric pressures of our planet. When we see an air mass getting warmer, it rises up into the cooler air and takes its place in space.

Answer:

C

Explanation:

Answer:

Rainfall affects temperature due to the displacement of cold/warm air

Explanation:

The rain comes from a higher layer in the atmposphere, one that is cooler and lower in pressure. As it falls, the rain cools the warmer air below and evaporates after the rainfall. This will usually cool the layers below unless there is high humidity.

Answer:

Avoid making of multistory buildings, buildings having high elasticity and safety exit.

Explanation:

Avoid making of multistory buildings, buildings will be made having high elasticity and safety exit will be made in every architecture of building are the measures that helps in reducing the casualties and damages occurs if the next earthquake occurs in Haiti. Those regions where two tectonic plates are join together, no high building should be built because there is high possibility of earthquake in these areas so we have to build single story offices instead of building or building which can bear high frequency of earthquake.

Answer:

The answer is below

Explanation:

a) compact sedan costs $21,000 and can go 25 miles per gallon. If owner drives 12000 miles per year, the number of gallons needed is:

number of compact sedan gallons needed per year = distance covered in a year / distance covered per gallon = 12000 miles per year / 25 miles per gallon = 480 gallons

Hybrid compact sedan costs $25,000 and can go 50 miles per gallon. If owner drives 12000 miles per year, the number of gallons needed is:

number of hybrid compact sedan gallons needed per year = distance covered in a year / distance covered per gallon = 12000 miles per year / 50 miles per gallon = 240 gallons

b) cost of compact sedan gas needed per year = number of gallons needed * cost of gallon = 480 gallons * $21000 = $10,080,000

cost of hybrid compact sedan gas needed per year = number of gallons needed * cost of gallon = 240 gallons * $25000 = $6,000,000

c) Amount of CO emitted by compact sedan gas vehicle = number of gallons * 20 pounds of CO per gallon = 480 gallons * 20 pounds of CO = 9600 pounds

Amount of CO emitted by hybrid compact sedan gas vehicle = number of gallons * 20 pounds of CO per gallon = 240 gallons * 20 pounds of CO = 4800 pounds

a) compact sedan costs $21,000 and can go 25 miles per gallon.

If owner drives 12000 miles per year, the number of gallons needed is:

Number of compact sedan gallons needed per year

= distance covered in a year / distance covered per gallon

= 12000 miles per year / 25 miles per gallon

= 480 gallons

Hybrid compact sedan costs $25,000 and can go 50 miles per gallon. If owner drives 12000 miles per year, the number of gallons needed is:

number of hybrid compact sedan gallons needed per year

= distance covered in a year / distance covered per gallon

= 12000 miles per year / 50 miles per gallon

= 240 gallons

b) Cost of compact sedan gas needed per year

= number of gallons needed * cost of gallon

= 480 gallons * $21000

= $10,080,000

Cost of hybrid compact sedan gas needed per year

= number of gallons needed * cost of gallon

= 240 gallons * $25000

= $6,000,000

c) Amount of CO emitted by compact sedan gas vehicle

= number of gallons * 20 pounds of CO per gallon

= 480 gallons * 20 pounds of CO

= 9600 pounds

Amount of CO emitted by hybrid compact sedan gas vehicle

= number of gallons * 20 pounds of CO per gallon

= 240 gallons * 20 pounds of CO

= 4800 pounds

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Answer:

Explanation:

What is Communication?

Communication is usually defined as the transmission of information. The term can also refer just to the message communicated or to the field of inquiry studying such transmissions. There are many disagreements about its precise definition.

And What is Migration?

Migration is the movement of a person or people from one country, locality, place of residence,to settle in another area. Migration is, first and foremost, a normal human activity. Human beings have always moved from 'one country, locality, and place of residence to settle in another.

Migration VS Communication

These terms are mainly both used together all the time making some confusion between the two words.

If the Federal Reserve wants to reduce interest rates and increase the velocity of money, it can utilize the open market operations tool by selling government bonds to member banks. The given statement is True.

Borrowing money gets more expensive as the Fed raises interest rates. It means higher interest rates for credit cards, auto loans, and any company that relies on finance. This is painful for customers, especially those who rely significantly on credit cards or loans.

When the Federal Reserve reduces the reserve ratio, banks are forced to maintain less cash in reserves, allowing them to offer more loans to consumers and companies. This grows the economy and raises the nation's money supply.

Thus, the given mentioned above statement is correct.

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Sharia law is a religious (islamic) law.

The word "sharia" is Arabic word which stands for "way" or "road."

Sharia law is an Islamic rule that establishes guidelines for Muslims to adhere to in terms of their physical, mental, and spiritual conduct. Sharia law is fundamentally Islam's legal framework and is regarded by Muslims as God's command.

The Middle Eastern protests economic causes are now well recognized. Frustration over the scarcity of jobs, poor and stagnant earnings, and a general lack of meaningful economic opportunity are some effects of sharia law in the middle east.

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Explanation:

In geomorphology a river is said to be rejuvenated when it is eroding the landscape in response to a lowering of its base level. The process is often a result of a sudden fall in sea level or the rise of land. The disturbance enables a rise in the river's potential energy, increasing its riverbed erosion rate. The erosion occurs as a means for the river to adjust to its new base level

India is facing its worst water crisis in four decades. At least 54 percent of the sub-continent has turned into a water-stressed dust bowl with many rivers rapidly drying up. Experts opine that by 2025, the country will be facing an acute water crisis if no preventive measures are taken today.

To mitigate the water crisis, Gurudev Sri Sri Ravi Shankar has inspired The Art of Living community to revive lost rivers in various parts of India and other water bodies such as ponds, wells, canals and temple tanks.

The River Rejuvenation Project, which started in 2013 with the aim to provide a long-term and lasting solution, has reviving 43 rivers in four states (Maharashtra, Karnataka, Tamil Nadu and Kerala), benefitting 5,084 villages and 7 million + people benefited.

With meticulous planning and consistent efforts, results have come in: several rivers and other smaller bodies in these states have started flowing once again.

An impact of river rejuvenation is that it leads to increased produce due to the fact that it supplies farmlands with water.

This is a situation where there is an eroding of water due to the fact that the water in the rivers have become higher than their base level.

When this is the case they help to provide farmlands with water which are useful to plants.

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Answer:

Shadow zones help us understand the properties and structure of the planet's layers. When seismic waves, generated by earthquakes or other sources, travel through Earth's interior, they encounter different materials and undergo various changes in their paths and speeds.

P-wave Shadow Zone:

P-waves, also known as primary waves or compressional waves, are the fastest seismic waves and can travel through both solids and liquids. However, they experience refraction and change in speed as they cross boundaries between different layers of Earth's interior. This causes a shadow zone between 103° and 142° from the earthquake's epicenter. In this region, P-waves are not detected on seismographs.

S-wave Shadow Zone:

S-waves, also called secondary waves or shear waves, travel slower than P-waves and can only propagate through solid materials. They cannot pass through Earth's liquid outer core. As a result, a shadow zone is created beyond 103° from the earthquake's epicenter. In this region, S-waves are not recorded on seismographs.

Information the Zones provide ----------------------------------------------------

Outer Core:

The fact that S-waves do not reach the shadow zone beyond 103° indicates that Earth's outer core is liquid. This supports the theory of a molten outer core composed mainly of iron and nickel.

Inner Core:

The presence of P-waves in the shadow zone beyond 103° but not beyond 142° suggests the existence of a solid inner core. P-waves can only pass through the solid inner core, while they are refracted or absorbed in the liquid outer core.

We can map out the shadow zones and use them to infer the properties and boundaries of Earth's internal layers. Which helps us understand the composition, density, and dynamics of the Earth.

Hope this helps!

Answer:

D. Terraces

Explanation:

took the practice for EDGE2020

African mountains serve as water towers and breadbaskets for the lowlands. Mountain ecosystem services ensure water-food-energy security and biodiversity protection, as well as enabling sustainable development and poverty eradication on a global scale.

Koffiebus is a mountain in the Eastern Cape Province of South Africa  with the region font code Africa or Middle East. It is situated at a height of 1,268 meters above sea level.

Mountains are home to a variety of ecosystems, including forests, grasslands, drylands, rivers, and wetlands. Mountains in Africa serve as water towers. Water supply is heavily reliant on rivers that originate in mountain ranges in a continent dominated by dry and semi-arid areas.

Therefore, koffiebus mountain in South Africa be utilized in many ways.

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The northwestern edge region around the Mediterranean Sea was most influenced by Roman.

The Mediterranean Sea is oligotrophic, which means there aren't enough nutrients for algae to grow. As a result, the water's top layer is better able to absorb and scatter sunlight and maintain a brilliant blue color. This is one reason why the water in Croatia is so blue.

The northernmost point of the Mediterranean is the innermost inlet of Croatia, while the southernmost point of the region is the inland region of Libya that just barely touches the coast of the Gulf of Sidra.

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If I were to visit the city of C, it would depend on various factors such as the location, culture, and attractions of the city.

Exploring a new city can be an exciting experience, offering an opportunity to immerse oneself in its unique atmosphere, architecture, cuisine, and local customs. I would likely start by familiarizing myself with the city's landmarks, historical sites, and cultural venues.

Additionally, I would try to interact with the local residents to learn about their way of life and possibly engage in activities or events that showcase the city's traditions and art forms. Exploring the local cuisine and visiting markets or shops would allow me to experience the flavors and products specific to the region.

Overall, visiting a new city is an adventure filled with opportunities to learn, discover, and appreciate the distinct characteristics that make it special.

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Explanation:

Explanation:

Population distribution means the pattern of where people live. World population distribution is uneven. Places which are sparsely populated contain few people. ... Population density is usually shown as the number of people per square kilometer.