Loose materials formed when large rocks in the landscape are broken down and worn away are called sediment.
This breakdown or dissolution of large rocks on the Earth's surface is referred to as weathering. Agents of weathering include water, ice, acids, plants, animals, variations in temperature, etc. After the process of weathering, a process called erosion transports the pieces of rock and mineral away.
Sediment is a substance that is formed when rocks are broken down by weathering and erosion processes and then moved by the force of gravity acting on the particles or by the action of wind, water, or ice. Sediments can be classified on the basis of its size of grain, shape of grain, and composition.
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Earth's ______ is divided into ______ tectonic plates.
Answer: Earths litosphere, or crust, is divided into 7 major and 8 minor tectonic plates.
Explanation:You may think of the litosphere or the crust as the ground below us, tectonic plates divide the crust into to different parts, we call tectonic plates that cover large masses major tectonic plates, examples of these could be the eurasian plate, north american plate, etc. Plates that cover smaller masses are considerd to be minor plates, example of this could be the Juan de fuca plate and the Cocos plate. If you would like to see all the plates, I have linked a map below. I hope this helps! :)
*WILL MARK BRAINLIEST* How do models of urban development explain the distribution of people, services, and economic activities in urban structures?
Burgess devised the concentric zone concept, which depicts growth as occurring in concentric rings surrounding the central business center. Hoyt's sector model indicates that development expands along transportation networks because it makes use of those pathways. This is further explained below.
What is urban development?Generally, The infrastructure for urban growth includes things like education, health, and justice, as well as solid waste, marketplaces, street pavements, and the preservation of cultural heritage.
In conclusion, The concentric zone concept was devised by Burgess, and it defines growth as occurring in rings that are concentric around the central business center. Hoyt's sector model indicates that growth spreads along transportation lines, as the model's implication anticipates.
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The major difference between oceanic-oceanic convergence and oceanic-continential convergence is that?
At a convergent margin, an oceanic plate collides with a continental plate, driving the oceanic plate under the continental plate and destroying it. This is the main distinction between oceanic-oceanic convergence and oceanic-continental convergence. At the convergent boundaries, the continental plates thicken and migrate outward. The thickness of continental plates is much greater than that of oceanic plates.
This is further explained below.
What are continental plates?Generally, The North American Plate is an example of a continental plate since it encompasses not only North America but also the oceanic crust that lies between it and a piece of the Mid-Atlantic Ridge. This makes the North American Plate both continental and oceanic plate.
In conclusion, The most significant distinction between oceanic-oceanic convergence and oceanic-continental convergence is that at a convergent margin, an oceanic plate collides with a continental plate, burying the oceanic plate beneath the continental plate and obliterating it in the process. Oceanic-oceanic convergence occurs when two oceanic plates collide with each other. The continental plates are pushed further apart from one other, and the margins where they converge get thicker.
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Which zone changes the least with latitude?
Answer:
Multiple Choice littoral O epipelagic O abyssal neritic photic < Prey
The zone that changes the least with latitude is the abyssal zone as it is located in deep ocean and is not influenced much by surface factors.
Hence, the correct answer is option c.
The abyssal zone is a region of the ocean depths, typically between 3,000 and 6,000 meters (9,800 to 19,700 feet) below the surface. This zone is characterized by extremely high pressure, low temperatures, and complete darkness. Since the abyssal zone is found in the deep ocean, far from the influence of surface factors, it experiences relatively little variation with latitude.
The physical conditions, such as temperature and light availability, remain fairly constant throughout the abyssal zone regardless of its latitude. In contrast, other zones mentioned such as the littoral, epipelagic, neritic, and photic zones are more influenced by latitude and exhibit greater variability in environmental conditions, including temperature, light penetration, and species diversity, as they are closer to the ocean surface and affected by factors such as solar radiation and proximity to landmasses.
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The given question is incomplete. Hence, the complete question is:
Which zone changes the least with latitude?
a. Littoral
b. Epipelagic
c. Abyssal
d. Neritic
e. Photic
Match each of the following processes with one of the three zones shown on the figure of a river system.
The three zones to be to be classified of a river system are as following:-
Zone of sediment production (Streams in the mountain)Zone of sediment transportation (River in between the mountain and shore)Zone of sediment deposition (Streams that end at the shore)Explanation:-Production of sediment will fall under initial zones. Sediment may be created in a variety of ways, such as when igneous and metamorphic rocks are exposed to wind and water and weather. decay of the wildlife and plants. However, the majority of sediments are produced when rocks are broken down by streams, rivers, and other moving bodies of water. Rocks may also be weathered extensively by wind. sediment formed by the weathering of rocks is found in the first zone.
The second zone will cover sediment transport. The slope (which may be caused by any type of landform) allows the produced sediment to flow and travel downhill, according to the diagram.
Under the third zone, sediment deposition occurs. Because the flow of the streams ceases at the bottom, all carried silt will be deposited there.
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Compared to continental air masses with the same air temperature, maritime air masses:____.
Compared to continental air masses with the same air temperature, maritime air masses c. have higher water vapor content.
This includes ports, ships, vessels, and offshore oil rigs (alongside their crew and sports). Maritime sports also extend to the ones based onshore which include shipbuilding and restoration, naval architecture, and engineering.
Maritime careers essentially cowl any process placement bearing on the ocean, especially in connection with shipping, maritime trading, or naval activities. most customarily, maritime employment covers ships and vessels, ports, and offshore oil rig jobs.
'Maritime' is variably defined extensively as 'of or relating to the ocean', yet in different definitions, it's miles extra mainly associated with delivery, navigation, law, and naval affairs. but 'marine' too, is defined as 'of or regarding the ocean' with ties to navigation and commerce.
The question is incomplete. Please read below to find the missing content.
Compared to continental air masses with the same air temperature, maritime air masses:
a. have lower water vapor content.
b. have about the same water vapor content.
c. have higher water vapor content.
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Contribution margin is first used to cover expenses. Once the break-even point has been reached, contribution margin becomes . (Enter only one word per blank.)
The contribution margin is first used to cover fixed expenses. Once the break-even point has been reached, the contribution margin becomes profit.
What Is Contribution Margin?The contribution margin may be expressed as a gross or per-unit figure. After the variable element of the company's costs are subtracted, it indicates the additional revenue made for each product or unit sold.
The selling price per unit less the variable cost per unit is used to calculate the contribution margin. The measurement, also known as dollar contribution per unit, shows how a specific product affects the company's overall profit.
How is Contribution Margin Calculated?
The difference between a product's sale price and the variable costs related to its manufacturing and selling process is calculated as the contribution margin.
Revenue minus Variable Costs equal contribution margin. The contribution margin ratio is computed as (Revenue - Variable Costs) / Revenue.
What Constitutes a Good Contribution Margin?
The closer the contribution margin is to 100%, the better, as 100% is the ideal contribution margin. The greater the number, the better a corporation is at covering its operating expenses with cash on hand.
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Correct question:
Contribution margin is first used to cover _______ expenses. Once the break-even point has been reached, contribution margin becomes __________. (one word per blank)
What sources of data are used by demographers?
Answer:
Censuses, surveys and administrative records.
Explanation:
A great stimulus to development and immigration in australia was the ________ of the 1850.
A great stimulus to development and immigration in Australia was the gold rush of the 1850.
In history, one of the biggest gold rushes was started in New South Wales, Australia, in 1851. Where hundreds of thousands of "diggers" from other parts of Australia, Poland, Great Britain, Germany, and even California sought their fortunes and redefined Australia's national identity.
Within a year, more than 500,000 people rushed to the gold fields of Australia. Even more immigration took place, as people arrived from other parts of Australia too. Wages in the region doubled, more and more people wanted to seek their fortune in the gold fields.
Hence, a great stimulus to development and immigration in Australia was the gold rush of the 1850.
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An almond or lens-shaped cloud which appears stationary, but which may contain winds of 50 knots or more, is referred to as?
An almond or lens-shaped cloud which appears to be stationarily is referred to as Lenticular Clouds.
What are these Lenticular clouds?
Almond- or lens-shaped clouds known as lenticular clouds are typically found on the leeward side of a mountain range. Despite appearing immobile, lenticular clouds may contain winds of 50 knots or more.
When the air is steady and winds are blowing across hills and mountains from the same or a comparable direction at different heights across the troposphere, these lens-shaped orographic wave clouds emerge.
Base elevation: 6,500–16,500 ftShape: Layers that are curved, like flying saucersAltocumulus lenticularis is Latin for "like a lens."No precipitationHow do Lenticular clouds form?
In certain situations, air blowing across a mountain range can create a train of enormous standing waves in the air downstream, similar to how ripples occur in a river when water runs over an obstruction.
If there is enough moisture in the air, the wave's upward motion will cause water vapour to condense, giving lenticular clouds their distinctive shape.
Hence, the correct answer is Lenticular clouds.
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Darker colored rocks that are rich in iron and magnesium are are referred to as being ____________________ in composition.
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Darker colored rocks that are rich in iron and magnesium are are referred to as being Ferromagnesian Minerals in composition.
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____________________Fossilized animal remains, including megafauna, have been discovered in ____ pits in los angeles.
Fossilized animal remains, including megafauna, have been discovered in The Natural asphalt pits in Los Angeles. This is further explained below.
What is Natural asphalt?Generally, Asphalt is a substance that resembles petroleum and may be black or brown in color. Its viscosity ranges from that of a viscous liquid to that of a glassy solid.
In conclusion, Los Angeles' Natural asphalt pits include fossilized animal remains, including megafauna.
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Each blank box points to a feature of the Basin and Range (early, middle, and late stage). Correctly identify these features using the provided terms. Drag the appropriate labels to their respective targets.
Correct identities of these features using the provided terms given in the image.
Basin and Mountain Range Topography
In geology, a basin is defined as a boundary area where the rocks within the boundary slope inward toward the center. In contrast, a mountain range is a series of mountains or hills that form a series of lands higher than the surrounding area.
Basin and Range Province, a dry geographic state that occupies most of the western and southwestern United States. The region includes much of Nevada, the western half of Utah, southeastern California, and southern Arizona, and extends to northwestern Mexico.
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People who are persecuted by their own government and forced to flee their country to save their lives are called refugees. migrants. populations. immigrants.
Answer:
People who are persecuted by their own government and forced to flee their country to save their lives are called refugees.
Explanation:
A refugee is someone who has been forced to flee his or her country because of persecution, war or violence. Hope this helped :)
Answer: A
Explanation:
What is responsible for the belt of desert that covers North Africa, the Arabian Peninsula, Iraq, and Iran
Answer: A zone of dry air circles the planet at roughly 20°-30°N latitude.
Explanation:
th over 20 million people, is the world's third-largest urban area. Los Angeles Guatemala City Mexico City New York City
Mexico City, with over 20 million people, is the world's third-largest urban area.
What is Mexico City?
According to statistics, Mexico City in Mexico is the administrative and cultural capital and largest city of the United Mexican States and doubles as the most populous city in North America.
Mexico City's population is more than 20 million. Mexico City boasts of more than 180 museums and is second to London in museum assets.
Mexico City became the 32nd state in Mexico. Before 2016, Mexico City was only a federally-administered territory.
Thus, Mexico City, with over 20 million people, is the world's third-largest urban area.
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What is life expectancy?
Answer:
life expectancy is the estimate of the average number of additional years that a person of a given age can expect to live.
Read the following descriptions of rocks and layers, and identify the likelihood of each being a good aquifer by grouping them into high and low likelihoods
Low:
Granite (igneous rock) with very few to no cracksGneiss (metamorphic rock that used to be granite and underwent intense pressure)High:
Unconsolidated gravel and sandConglomerate (sedimentary rock composed of various sizes of sediment such as pebbles and sand grains)Sandstone (sedimentary rock composed of sand grains)These are the following descriptions of rocks and layers.
Layers of rocks are also called strata (plural form of Latin strata), and stratigraphy is the science of strata. Stratigraphy deals with all the properties of layered rocks. We need to find out how these rocks relate to time.
Igneous rocks are formed from lava deep in the earth.
Sedimentary rocks are formed from layers of sand, silt, dead plants, and animal skeletons.
Metamorphic rocks are formed from other rocks that have been altered by subterranean heat and pressure.
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The collision of the newly created Laurasia (North America and Baltica) and Gondwana caused the Iapetus Ocean to close which lead to the _______________ orogeny.
The collision of the newly created Laurasia (North America and Baltica) and Gondwana caused the Iapetus Ocean to close which lead to the Taconic orogeny. This is further explained below.
What is Taconic orogeny.?Generally, The Taconic Orogeny: In the Late Ordovician, the volcanic arc clashed with eastern Laurentia (around 450 m.y. ago). Newfoundland to New York experienced deformation. The previously deposited sedimentary strata underwent metamorphosis and foliation in the center of the newly created mountain belt.
In conclusion, The closing of the Iapetus Ocean was a direct cause of the Taconic orogeny, which was triggered by the collision between the newly formed Laurasia (which included North America and Baltica) and Gondwana.
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Describe how the size and color of granite sediments change when they are exposed to rain and wind?
The most crucial component of sediment movement is water flow, commonly referred to as water discharge. Sediment is gathered, transported, and dumped in a canal by the flow of water. Sediment may remain suspended as well as settle out in the absence of flow, but it would not migrate downstream.
Chemical weathering of granite occurs when dilute carbonic acid, and other acids present in rain and soil waters, alter feldspar in a process called hydrolysis. Weathering is a time period which describes the overall procedure via way of means of which rocks are damaged down on the Earth’s floor into things like sediments, clays, soils and materials which might be dissolved in water.
The procedure of weathering usually starts off evolved while the earth’s crust is uplifted via way of means of tectonic forces. After the bodily breakup and chemical decay of uncovered rocks via way of means of weathering, the loosened rock fragments and changes merchandise are over excited via the procedure of erosion.
Erosion is based on transporting dealers consisting of wind, rivers, ice, snow and downward motion of substances to hold weathered merchandise far away from the supply area. As weathered merchandise are over excited, clean rocks are uncovered to in addition weathering. Over time, that mountain or hill is step by step worn down.
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Pressurized fluid injected into a well is used in a mining process called:___.
a. fracking.
b. injection molding.
c. heap-leach extraction.
d. placer mining.
Pressurized fluid injected into a well is used in a mining process called a. fracking.
Hydraulic fracturing, or “fracking” as it is more commonly known, is just a small part of a broader process of unconventional development. of Oil and Natural, Gas Fracking is a proven drilling technique for extracting oil, natural gas, geothermal energy or water from deep underground. It releases oil resources by injecting fluid into the shale formation under high pressure.
It takes far less energy to make metal products from scrap metal than to mine new metal ore. The "Ring of Fire" is the source of more earthquakes and volcanic activity than anywhere else on Earth.
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Geographers define overpopulation as:_____.
a) too many people in the world.
b) too many people compared to environmental capacity.
c) too many people in a region.
d) all of these answers are correct.
The correct answer is option (b). Geographers define overpopulation as too many people compared to environmental capacity.
What is overpopulation?This when the number of people living in a particular location are more that the available resources.
In other words, overpopulation is when population which exceeds its sustainable size within a particular environment or habitat.
Common causes of overpopulation are:
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why birth rates and death rates decrease with increased wealth
Answer:
check reason below
Explanation:
death rates decrease due to advanced technologies(better medical institution)
birth rates decrease to high levels of literacy and due to families planning.
What is one important way in which both the moon and mercury are different from earth?
The one important way in which both the moon and mercury are different from earth is through option C. they do not have an atmosphere. Furthermore, Earth contains liquid water in its surface layer, but the Moon does not. Mercury has more metals than the Moon, with a strong iron-nickel core.
What are the major differences in earth, moon and Mercury?Although, the two bodies have significant differences: unlike the moon, Mercury has a global magnetic field; its density is higher; there is an abundance of volatile elements such as sulfur; its surface contains much less iron, particularly in its crustal silicates
Therefore, the correct answer is as given above
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The complete question goes thus:
What is one important way in which both the Moon and Mercury are different from Earth?
a. they are made mostly of frozen gases, not rock
b. they are both much further from the Sun's heat than Earth is
c. they do not have an atmosphere
d. they are both significantly larger than the Earth
e. they both turn on their axes much faster than the Earth
Three distinct slave systems were well entrenched in britain’s mainland colonies. Describe the main characteristics of each system.
The 3 distinct slave systems which were well entrenched in Britain’s mainland colonies is categorized into the following states:
Chesapeake (Vir0ginia, Maryland)South/North Carolina & GeorgiaNew England & Middle ColoniesCharacteristics of slave systems in Chesapeake (Vir0ginia, Maryland)It is based on tobacco.It tended to be smaller.The slaves are closer to white masters.The slavery transformed Chesa into hierarchy of degrees of freedom.Characteristics of slave systems in South/North Carolina & GeorgiaThe majority of population were slaves (more than half by end of 16th century).It based on rice (rice & indigo required large scale cultivation).The task system is one where slaves completed tasks to get leisure time or cultivate own crops.Characteristics of slave systems in New England & Middle ColoniesIt consist of house servants mainly (domestic slaves).Small population of slaves that means slaves presents a lesser threat and this means more freedom for those slaves.Read more about slave systems
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Part A Study the map in Image A. What does it show about the spread of printed materials across Europe
Strasbourg was the place where most printed books were produced.
The image shows us the cities of Europe with the least and most printed books. Strasbourg is a city in France where the first printing machine was invented by Johannes Gutenberg which is why it is the city of most printed books.
France is the place where the first printing press start working commercially so we can say that Strasbourg and followed by other cities in France had more printed materials as compared to other cities in Europe. These areas produced the most number of books due to the presence of the printing press.
Venice, the center of commerce in Europe, was also the center of printing on the European continent, with about 100 printed works in the city alone.
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change 1cm to 4km to representative fraction
Answer:
The representative fraction of the scale is 1 : 2,00,000.
Ocean __________ include any movement of water in the ocean that moves in the same direction.
Ocean current includes any movement of water in the ocean that moves in the same direction.
This is further explained below.
What is the Ocean current?Generally, Any flow of water in the ocean that goes in the same direction as the ocean current is considered to be part of the ocean current.
Ocean currents play a significant part in the regulation of the climate by transporting heat away from the equator and toward the poles. Ocean currents are another factor that is of vital significance to marine life. They transport nutrients and food to creatures that dwell permanently connected to one area. Additionally, they transport reproductive cells and ocean life to new locations.
In conclusion, Ocean currents are the continuous movements of seawater in one direction that are caused by gravity, wind (the Coriolis Effect), and the density of the water. The water in the ocean may be seen moving in both a horizontal and a vertical direction. Currents are the term used to describe horizontal movements, whereas upwellings and downwellings are terms used to describe vertical changes.
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When a cold front approaches, air pressure will initially ________ due to the displacement and uplift of ________ air. Group of answer choices increase; cold increase; warm decrease; warm decrease; cold
When a cold front approaches, air pressure will initially decrease due to the displacement and uplift of warm air.
What is a cold front?A cold front is the leading edge of a cooler mass of air at ground level that replaces a warmer mass of air and lies within a noticeable low-pressure trough. It frequently originates behind an extratropical cyclone, along the leading edge of the storm's cold air advection pattern, also known as the cyclone's dry "conveyor belt" flow.What is air pressure?The air around you is heavy, and it pounds against everything it comes into contact with. That pressure is known as atmospheric pressure, sometimes known as air pressure. It is the force exerted by the air above a surface while gravity draws it to Earth. A barometer is widely used to measure atmospheric pressure.What happens when the cold front approaches?When a cold front approaches, air pressure drops initially due to warm air displacement and uplift.Therefore, when a cold front approaches, air pressure will initially decrease due to the displacement and uplift of warm air.
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Correct question:
When a cold front approaches, air pressure will initially ________ due to the displacement and uplift of ________ air.
The site of Dmanisi in the Republic of Georgia reveals the presence of Homo erectus in Western Eurasia between 1.75 to 1.86 million years ago.
The statement, the site of Dmanisi in the Republic of Georgia reveals the presence of Homo erectus in Western Eurasia between 1.75 to 1.86 million years ago, is true.
Dmanisi is the site of a medieval village located about 85 km (53 miles) southwest of Tbilisi. Here, the archaeological exploration of the ruins began in the 1930s, but systematic excavations were not undertaken until the 1980s.
Recent excavations of Dmanisi have revealed an extraordinary presence of Homo erectus in Western Eurasia between 1.75 to 1.86 million years ago. Thus, several hominid individuals along with abundant well-preserved remains of fossil animals and stone artefacts have been found.
Hence, the given statement is true.
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