What is a a ferrel cell​

Resources are characterised as renewable or nonrenewable; a renewable aid can fill up itself at the price it is used, while a nonrenewable resource has a confined supply.

Renewable assets include timber, wind, and solar while nonrenewable assets encompass coal and natural gas.

This ability that nonrenewable resources are constrained in furnish and cannot be used sustainably. There are four primary types of nonrenewable resources: oil, herbal gas, coal, and nuclear energy. Oil, natural gas, and coal are collectively called fossil fuels.

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Answer: I do not fully agree with that statement, although it depends on the current status of Russia.

Explanation:

Answer: strait of sicily

Explanation:

The straits that separate the Black and Mediterranean seas is the strait of Sicily. Thus, option fourth is correct.

A strait is an oceanic landform that connects two oceans or major bodies of water. Surface water flows at the same elevation on both sides of the strait and in either direction. It is most typically a small maritime corridor that connects two land masses.

The Black Sea is linked to the Mediterranean Sea by two small straits: the Bosporus Strait (Strait of Gallipoli), which links to the Sea of Marmara (Turkey), and the Dardanelles Strait (Strait of Gallipoli), which connects to the Aegean Sea. The Waterway of Sicily is the strait that connects the Black and Mediterranean seas. As a result, option four is correct.

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Answer:

Global mean sea level has risen about 8–9 inches (21–24 centimeters) since 1880. The rising water level is mostly due to a combination of melt water from glaciers and ice sheets and thermal expansion of seawater as it warms. In 2021, global mean sea level was 97 millimeters (3.8 inches) above 1993 levels, making it the highest annual average in the satellite record (1993-present).

The global mean water level in the ocean rose by 0.14 inches (3.6 millimeters) per year from 2006–2015, which was 2.5 times the average rate of 0.06 inches (1.4 millimeters) per year throughout most of the twentieth century. By the end of the century, global mean sea level is likely to rise at least one foot (0.3 meters) above 2000 levels, even if greenhouse gas emissions follow a relatively low pathway in coming decades.

In some ocean basins, sea level has risen as much as 6-8 inches (15-20 centimeters) since the start of the satellite record. Regional differences exist because of natural variability in the strength of winds and ocean currents, which influence how much and where the deeper layers of the ocean store heat.

Explanation:

Agritourism presents a unique opportunity to combine aspects of the tourism and agriculture industries to provide a number of financial, educational, and social benefits to tourists, producers, and communities. Agritourism gives producers an opportunity to generate additional income and an avenue for direct marketing to consumers. It enhances the tourism industry by increasing the volume of visitors to an area and the length of their stay. Agritourism also provides communities with the potential to increase their local tax bases and new employment opportunities. Additionally, agritourism provides educational opportunities to the public, helps to preserve agricultural lands, and allows states to develop business enterprises. While agritourism may create new potential revenue streams, it also presents new legal issues for farmers and landowners.

The population density of Ankara is 531 people per square mile which is equivalent to 205 people per square kilometer.  

The capital of Turkey, Ankara is covering a total of 9,468 square miles which is equivalent to 24,522 square kilometers. It is one of the largest cities in Turkey, second only to Istanbul, and has a calmer but more political environment.

Massive population growth occurred in Ankara in the 1950s when it was flooded by people who migrated for better jobs, better houses, and obviously, a better quality of life. The city still has a fast-growing population, which grew significantly yet again between 2014-2015.  

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Life on Land Imposes Unique Constraints

Desiccation ­ when something that usually contains moisture is dried out completely ∙ This has been the biggest constraint imposed by terrestrial living environments Water Balance ­ when organisms must contain a balance of water between themselves and their surrounding environment

Answer:

the physical and chemical breakdown of the earth rocks

The cool air and the position of the Andes Mountains located to the East, show that the strip of land between the coast and the Mountains, receives little rainfall because it is on the leeward side of the Andes Mountains.

The leeward side of a mountain refers to the area that does not receive much rainfall because of the fact that it is in the rain shadow of the mountain. Think of it this way, winds that are warmer and full of moisture, come up the windward side of the mountains and as they ascend, they become colder and eventually fall as rain. When they reach the other side of the mountain (leeward) side, they have very little moisture left and are colder.

This is the case with the strip of land between the Andes Mountains and the coast in South America. As it is in the leeward side, it receives cold air and little rainfall which is why most of this strip of land is a desert that receives less than 0.6 inches of rain per year.

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According to the map of the Biosphere Reserves in Colombia, the thing that you can  say about the location of the biosphere reserves in the country is option b: They are located in mountainous regions as well as lowlands.

"Learning sites for sustainable development" are biosphere reserves. In addition to conflict resolution and biodiversity management, they serve as testing grounds for interdisciplinary approaches to understanding and controlling changes and interactions between social and ecological systems.

Note that The Macizo Colombiano, part of the Andean Chain in south Colombia, is where you'll find the Cinturón Andino Biosphere Reserve. The Nevado del Huila National Park, the Purace National Park, and the Cueva de los Guacharos National Park are its three National Parks.

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Pennsylvania, USA is located at latitude 41.203323 and longitude -77.194527. Pennsylvania, USA is located in the States place category in the United States country at 41° 12' 11.9628" N and 77° 11' 40.2972" W.

A spherical or elliptical coordinate system known as the geographic coordinate system is used to measure and transmit positions on Earth as latitude and longitude.

Latitudes are horizontal lines that indicate how far away from the equator a location is. Longitudes are mutually perpendicular that represent the east and west directions relative to Greenwich, England's meridian. Cartographers, geographers, and others can pinpoint points or locations on the globe by combining latitude and longitude.

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The option that  best describes an example of applied chemistry is option A: studying chemicals containing carbon.

The scientific subject of applied chemistry focuses on understanding the fundamental chemical characteristics of materials and developing novel materials with precise functionalities.

Note that the goal of pure research is to comprehend fundamental processes and qualities. The goal of applied research is to apply knowledge to produce practical materials. Sometimes the distinction between pure and practical research is blurry.

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Lines of equal temperature that connect places on weather maps are called Isotherms.

Maximum and minimum temperature maps don't have isotherms, but they have swaths of colours representing equal temperature areas.

These lines are drawn  on the map to show the equal distribution of temperature in a particular area.

Isotherms makes is easy to visualize the level of temperature changes per unit distance and in which direction. If they are very close to each other on the map than it means temperature changes rapidly in small distances. On the other hand, if isotherms are widely spaced than it means temperatures don’t change rapidly over small distances.

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Answer:

erosion is the transport of soil and rocks from one location to another, and denudation is the sum of processes, including erosion, that result in the lowering of Earth's surface.

Explanation:

Answer:

The physical and environmental can affect our ability and that of our families and neighbors to live long and healthy lives. Environmental features can create either livable or unlivable conditions which influence where humans decide to settle and why.

Answer:Urban geography is the study of the history and development of cities and towns and the people in them.

Explanation:

Answer: The study of cities and city life from a geographical perspective

Explanation:

The measure of angle A is 98.

A four-sided object with a circle-inscribed perimeter is referred to as a cyclic quadrilateral. The quadrilateral's four chords connect each of its four vertex points, which are located on the circle's circumference. The sum of opposite angles of a cyclic quadrilateral is 180 degrees.

The quadrilateral ABCD is a cyclic quadrilateral. The opposite angles are A, C, and the other set is B, D.

Let the angle A be x.

From the property of cyclic quadrilateral, angle A + angle C = 180.

x + 82 = 180.

x = 180 -82.

x = 98.

Hence the measure of angle A is 98.

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French Guiana is a country still under a french colony. Its capital is cayenne.

the people living here are of mixed descent (metropolitan french, Haitians, Chinese, Brazilian, south Asians, etc.)

the official language of this country is French but several indigenous languages are also spoken such as Wayampi, Carib, emerillon.

French Guiana is governed by the provisions of the French constitution as a territorial collectivity of France and, as such, forms an integral part of the French Republic.

Answer:

This sentence "Tanzania has Africa's tallest mountain, Mount Kilimanjaro?" is TRUE.

Answer:

4y=10

Explanation:

Answer:

Whether can be defined as

A.The long term pattern of temperature or precipitation in a given region

17. F represents faults. 18. C represents sedimentary layer. 19. a is the youngest one. 20. B is oldest structure.

Determine how rocks have evolved through time by reviewing geological maps and drawings, which is a common undertaking. Sedimentary rocks all begin as horizontal beds because sediments are deposited under the action of gravity in horizontal layers, as shown in the side view of the block model . The concept of original horizontality is what is meant by this. Because they have to be there initially for the others to deposit on top of them, the oldest rocks in a stack of sedimentary rocks will be at the bottom, and the layers becoming younger as they rise. The superposition principle refers to this. The relative ages of the rocks, or which are older and which are younger, can be determined by assigning a number to each in the order that it created, with 1 being the oldest.

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Answer:

Explanation:

The FitnessGram Pacer Test is a multistage aerobic capacity test that progressively gets more difficult as it continues. Students begin at the starting line. Once the test begins, the running speed starts slowly, but gets faster each minute after you hear the signal (beep). A single lap (length of the basketball court), should be completed when you hear this signal (ding). The second time you fail to complete a lap before the sound, your test is over.

The method that fireflies produce light is comparable to how glowsticks do. We refer to this characteristic as bioluminescence when it takes place within a living thing.

By providing oxygen to the other chemicals required to make light, a firefly can control the start and stop of the chemical process, and consequently, the start and stop of its light emission. The cause is chemiluminescence, a chemical reaction that results in light.

This occurs in the insect's light organ. When there is oxygen present, the light organ is activated; when there isn't, it is inactive. Since insects lack lungs, they use a complicated network of progressively smaller tubes called tracheoles to carry oxygen from the environment to their internal cells. Given the comparatively slow pace of the muscles that control oxygen transport, it has long been unclear how some firefly species accomplish such a high flash rate.

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Answer:

False

Explanation:

There is 0.4% of CO2 in the air

There is 21% oxygen in the air

The four-digit grid coordinates for spot elevation 199 are on a hill on the map marked 172. Divide the square of the grid into 100 lines in your mind and approximate or read to the right. If the grid line is 47 and the hill 172 is between the grid lines 47 and 48, the coordinates will be 950.

Points of elevation are usually located at road junctions and on hilltops and other strategic terrain features. They are marked by a

brown X. If the elevation is shown in black numerals it has been verified for accuracy; if is in brown, it has not been verified.

Therefore, the correct answer is as given above.

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Answer:

The Midwest.

Explanation:

The Midwest includes Illinois, Indiana, Iowa, Kansas, Michigan, Minnesota, Missouri, Nebraska, North Dakota, Ohio, South Dakota, and Wisconsin.

Answer:

To control Earth’s mounting climate emissions, we really have our work cut out for us.

First, greenhouse gas emissions must be reduced to nearly zero by 2050 to prevent massive sea level rise, drought and heat waves. But that isn’t enough, since already-emitted carbon dioxide lingers in the atmosphere for millennia. To meet climate goals, this harmful gas must be removed from the air in a process called “negative emissions,” according to scientists at the virtual Comer Climate Conference this fall.

“There’s no scenario that keeps us under even 2 degrees [Celsius of warming] without negative emissions,” said physicist Raymond Pierrehumbert of the University of Oxford.

That is, no realistic scenario, he added.

“If you wave a magic wand” to erase CO2 emissions, that would prevent catastrophic warming, Pierrehumbert said in an email.

Though there’s no magic wand, the Earth does have a few defenses against changing climates. Some natural chemical reactions take carbon dioxide from the atmosphere and store it away. On their own, these methods take many thousands of years, but they would remove CO2 much more quickly if humans could accelerate them.

To succeed, though, the world must dramatically reduce emissions with green energy alternatives such as solar and wind. That way, the negative emissions techniques remove CO2 that’s already accumulated in the atmosphere.

Chemical reactions with rocks

If it weren’t for silicate weathering, Earth would be a hot, almost Venus-like hellscape. Carbon dioxide mixes with rain and causes the weathering, or breakdown, of rocks. This sets in motion chemical reactions that remove CO2 from the atmosphere and store it as minerals hidden away on the ocean floor.

This process has helped control Earth’s temperature throughout history.

“If it gets hotter, the silicate weathering goes faster, and it pulls CO2 out of the atmosphere. And if it cools down, silicate weathering slows down, so CO2 builds up,” said R.J. Graham, a doctoral student at the University of Oxford. “So it sort of acts as a thermostat for Earth’s climate.”

But now, human-forced climate change is warming Earth too quickly for it to be controlled by natural silicate weathering, which can take hundreds of thousands of years to work. To have a larger impact, Graham said we’d have to use enhanced weathering to speed up the process.

Some pieces of green olivine

A silicate rock called olivine is particularly good for removing CO2 through weathering. If people mined olivine, broke it into tiny pieces to increase its surface area and distributed it on land or in the oceans, it would get weathered at high rates and remove lots of CO2.

“[This idea] hasn’t really had as much attention paid to it as I think it deserves,” Graham said.

Enhanced weathering has the potential to lower atmospheric CO2 concentrations — which currently sit at the unsafe level of over 410 ppm — by 30 to 300 ppm by 2100, according to a report in Nature Climate Change.

A nonprofit called Project Vesta, unaffiliated with the Comer conference, hopes to create beaches with the ‘sand’ made of crushed olivine. Ocean waves will weather the rock quickly, and at scale, this could remove a lot of carbon dioxide from the air.

But it’ll take a lot of rock — to neutralize one year of carbon emissions, it takes a cube of olivine 6.34 miles on each side. Though it’s not as much as the coal mined each year, that cube would be taller than Mt. Everest, which is just under 5.5 miles high. And that’s not the only challenge.

“It’s an interesting concept, but it also might be dangerous, because you’re dumping a lot of rocks into the ocean that’ll have a lot of other trace metals and things that might screw with the biology in the oceans,” Graham said. “It’s something that needs to have a lot more research done.”

Silicate weathering does affect the oceans — it ultimately makes them more basic, or alkaline. Making the oceans more alkaline helps take CO2 out of the atmosphere, and other scientists are studying how to make that happen.

The big, blue carbon sink

Earth’s oceans help to slow climate change by absorbing carbon dioxide, but as they do, the water becomes more acidic. If compounds were added to the oceans to make them less acidic and more alkaline, the oceans would pull even more CO2 out of the air.

Some scientists explore ways this process called ocean alkalinity enhancement could remove CO2 from the atmosphere. Sophie Gill, a final-year Ph.D. student at the University of Oxford, wants to know what effect this has on marine life.

fossil fuels to renewable.”

Explanation: