The heterosphere is the layer of the atmosphere in which the gases are poorly mixed because of the influence of gravity which causes gases of different weight to diffuse randomly.
The heterosphere is the layer of the atmosphere which extends from the top of the stratosphere (~50 km) up to the exosphere (~1000 km).
In the heterosphere, the gases are poorly mixed due to the influence of gravity, which causes gases of different weight to separate into distinct layers. This is because heavier gases tend to sink towards the surface, while lighter gases rise up into the stratosphere.
Additionally, thermal motions, such as convection, cause gases to move around in a turbulent fashion and further prevents them from becoming well mixed. This phenomenon is called ‘stratification’, which refers to the phenomenon of stratification of the different gases in the atmosphere due to gravity and thermal motions. As a result, in the heterosphere, the mixing of gases is far lower than what is found in the lower atmospheric layers.
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The Question-
The heterosphere is the layer of the atmosphere in which the gases are ________ because of ________.
a. well mixed; the influence of gravity which causes gases of different weight to diffuse randomly
b. well mixed; thermal motions (i.e., convection)
c. poorly mixed; the influence of gravity which causes gases of different weight to separate into layers poorly mixed; thermal motions (i.e., convection)
d. poorly mixed; the influence of gravity which causes gases of different weight to diffuse randomly
How do vegetation patterns impact populations?
Answer:
Changes in natural vegetation patterns caused by factors such as growing cities , the destruction of forests and grasslands, and desertification are causing the loss of many animal habitats. Habitat loss, or loss of where a species lives, is one of the leading causes of biodiversity loss.
Why do we need economic activities ? What is the purpose of economic activities? And what will happen if we don’t have economic activities? Helppp pls
Answer: Economics is the study of how societies use scarce resources to produce valuable commodities and distribute them among different people, One of the main aims of economic activity is to produce goods and services to make them available to costumers. If we don't have economic activities there is a tendency/ possibility that many workers or clients would be suffered from crisis because of losing their jobs & profits.
Hope it helps
geologists call individual layers of sedimentary rocks , whereas several of them together are called . a. laminations; graded beds b. strata; beds c. graded beds; laminations d. beds; strata
geologists call individual layers of sedimentary rocks beds, whereas several of them together are called strata.
STRUCTURE OF SEDIMENTARY ROCKSThe structure of sedimentary rocks can be classified into:
1. Primary Structure (sygenetic); structures that formed together with the formation of the sedimentary rock itself:
a. Physics Structure; structures formed :
due to physical processes (in the form of currents/waves)Bedding, Cross-bedding, Graded-bedding, Inverted graded-bedding, Lamination.
No visible structure; Massive.
Based on its appearance on the rock surface; Ripple marks, Tool marks, Flute cast, Mud cracks, Rain print. Due to the deformation process; Load cast, Convolute structure.b. Biological Structure; structure that is formed due to the activity of biological organisms.
Track, Trail (trace) Burrow (dug) Cast, Mold (mold)c. Chemical Structure; structure formed by chemical activity.
Nodule, Concretion.
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How would Earth’s mantle and crust be different if they did not contain radioactive isotopes?
Earth's mantle and crust will not contain some important elements such as potassium, uranium, and thorium if they did not contain radioactive isotopes.
What are Radioactive Isotopes?
Radioactive isotopes are the unstable form of a chemical element which achieves stability upon breaking down and then releases radiation. Radioactive isotopes occur freely in nature but can also be synthesized in a laboratory. This is why they can be used for medical procedure such as radioactive imaging.
The earth's crust refers to the the outermost shell of a terrestrial planet. The crust is known to contain all discovered life forms and its layer comprises just about one percent of the total earth mass.
The earth mantle describes the layer of silicate rock between the crust and the outer core.
Therefore, without radioisotopes, the earth's mantle and crust will not contain some important chemical elements.
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A negative consequence of globalization is
A. Diseases
B. Pollution
C. Culture Clash
D. All of the above
Answer:
Correct answer is D. All of the above .
Explanation:
There are many negative consequences of globalization and the mentioned ones are just some of them.
Diseases were always a negative effect, which we can see even today with the spreading of the corona virus.
Pollution also, especially in larger cities and industrialized areas.
In the end, although cultural exchange is a good effect, sometimes cultures are not accepting each other, and are frequently fighting and clashing.
16. What are the two classes of
pure substances?
A. Atoms and molecules
B. Solutions and mixtures
C. Liquids and gases
D. Elements and compounds
Answer:
B and C
Explanation:
so so soryy if im wrong
Explanation:
I guess the answer is B and D
from which I know, D is for sure
11. discuss the similarities and differences between this current seismic data and the seismic data from 1980.
Seismic data from 1980 and the current data have some similarities and differences.
Both data sets provide information on earthquakes and the structure of the Earth's interior. However, the current data benefits from advances in technology, allowing for more precise measurements and a larger data set. Also, computer processing capabilities have greatly improved, allowing for quicker analysis of the data. On the other hand, seismic data from 1980 may have limitations due to outdated equipment and techniques.
Despite these differences, both sets of data provide valuable insights into the Earth's seismic activity. In conclusion, while there have been significant advancements in seismic data collection and analysis since 1980, both sets of data remain valuable in understanding earthquakes and the Earth's interior.
The answer is based on general knowledge, as no specific data is given.
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rank the layers of the atmosphere in order of height above the surface.
Answer:
Scientists divide the atmosphere into 5 different layers based on factors like air pressure and density. The names of these layers, in order of lowest to highest, are: Troposphere Stratosphere Mesosphere Thermosphere Exosphere
The layers of the atmosphere, ranked in order of height above the surface, are troposphere, stratosphere, mesosphere, thermosphere, and exosphere. The troposphere is the lowest layer, closest to the Earth's surface, while the exosphere is the outermost layer.
The troposphere is the lowest layer of the atmosphere, extending from the Earth's surface up to an average height of about 7 to 18 kilometers. This layer is where weather phenomena occur and contains the majority of the Earth's air mass. Above the troposphere is the stratosphere, which extends from the top of the troposphere to around 50 kilometers. The stratosphere contains the ozone layer, which absorbs the majority of the Sun's harmful ultraviolet radiation.
Beyond the stratosphere lies the mesosphere, extending from about 50 to 85 kilometers. In this layer, temperatures decrease with increasing altitude, and it is the region where meteors burn up upon entry into the Earth's atmosphere. Above the mesosphere is the thermosphere, which spans from about 85 kilometers to 600 kilometers or more. This layer is characterized by high temperatures due to the absorption of intense solar radiation, but it would not feel hot to humans due to the extremely low density of particles.
Finally, the exosphere is the outermost layer of the atmosphere, extending from the top of the thermosphere into space. It is a transition region between the Earth's atmosphere and outer space, where the density of gas molecules becomes extremely low. The exosphere merges into the interplanetary medium, where the influence of Earth's gravity diminishes, and particles can escape into space.
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cities located at or near river deltas are at greater risk from sea-level rise because . (select all that apply.)
Cities located at or near river deltas are at greater risk from sea-level rise because:
they are already very close to, at, or below sea level.protective marshlands are highly sensitive to rising seas.River delta is a landform that's created by sediment deposition by a river that enters slower-moving or stagnant water. It usually occurs when a river enters another body of water, such as the ocean, lake, or another river.
Seeing how they form, we can see that river deltas form close to, at, or even below ocean level. That means, if the sea level keeps rising, they are going to be the first place to flood and drown. That's why cities that's located at or near river deltas are at a greater risk from sea level rise.
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magine a large complex of thunderstorms form in champaign, il. the main source of moisture is the gulf of mexico. what is the name of the process that is a secondary source of moisture?
The process that acts as a secondary source of moisture in the formation of thunderstorms is called "evapotranspiration
." It is the process by which plants absorb water from the soil and release it into the atmosphere through transpiration, a process similar to sweating in animals. The water vapor released through transpiration is then available to be incorporated into clouds and contribute to precipitation. In addition to the primary source of moisture provided by the Gulf of Mexico, evapotranspiration can play a significant role in the formation and intensity of thunderstorms, especially in regions with abundant vegetation and moisture in the soil.
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Help i give 100 points and helpful
Answer:
I think it's B, C, and G
how do political units create a region?
Answer: treaty’s help unit country so and lands along with trade agreements and allies and alliances even having to country’s have a common enemy to go against
Explanation:
the development of the amazon river
Answer:
About 2.4 million years ago, the Amazon River morphed from a transcontinental river into its current form.
Explanation:
The origin of eastward-flowing Amazon rivers has been estimated at 10 million years.
How do subduction zones lead to the formation of volcanic activity?
Answer:
Thick layers of sediment may accumulate in the trench, and these and the subducting plate rocks contain water that subduction transports to depth, which at higher temperatures and pressures enables melting to occur and 'magmas' to form. The hot buoyant magma rises up to the surface, forming chains of volcanoes.
NEED HELP FAST PLEASE
Answer: D
Explanation: The reason I believe this is because Cardinal directions, longitude lines, legends and poles are commonly found on maps.
what country has the most amount of languages...EX: if america had 230 languages spoken in it
Answer:
Papua New Guinea
Explanation:
Papua New Guinea has the most languages, with 840 living languages. Indonesia comes in second, with 710 living languages. Third place goes to Nigeria, having 515 living languages.
Answer:
Papua New Guinea have the most languages, with over 840. Impressive!
Define Public Sector Industry and Joint Sector Industry giving one example of each.
3 marks
BRAINLLIEST WILL BE MARKED
Public area industries are owned by way of the government. Joint area industries are owned and operated by means of the country and individuals. Maruti Udyog is an instance of such an industry. Cooperative sector industries are owned and operated via the producers or suppliers of uncooked materials, workers or both.
What is public zone enterprise provide an explanation for with an example?The examples of public quarter industries in India are: National Thermal Power Corporation (NTPC) Bharat Heavy Electricals Limited (BHEL) Gas Authority of India Limited (GAIL)
What is an instance of public sector enterprise category 8?Example: Bajaj, Reliance, Tata Consultancy Services, ITC Ltd. , Hindustan Lever Ltd. etc. Industries owned and operated by means of Government are called Public area industries.
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8. Why does mitosis, a type of cell division, result in clones? *
O A. because only the dominant traits are passed on.
B. because only the recessive traits are passed on.
о C. because an exact copy of the genes is passed on.
о D. because clones can only produce clones.
Since only the dominant characteristics are passed on, mitosis, a kind of cell division, produces clones.
What transpires during mitosis?A cell divides into two identical daughter cells after duplicating all of its components, including its chromosomes. The phases of mitosis were carefully regulated by certain genes because this procedure is so crucial.
What happens if our body doesn't undergo mitosis?Without mitosis, there wouldn't be any cell division or growth. The fact that genetic information could be passed on is most essential. All cell processes would be significantly impacted.
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41. Where is the asteroid belt found?
Answer:
The Main Belt lies between Mars and Jupiter
Explanation:
Answer:
The Main Belt lies between Mars and Jupiter, roughly two to four times the Earth-sun distance, and spans a region about 140 million miles across. Objects in the belt are divided into eight subgroups named after the main asteroids in each group.
Explanation:
-- thats morally the extended answer, but the Belt just lies
between mars and jupiter
Which of the following climate regions would not be found in the high zones? A. Tundra- Cold B. Subarctic-Cold C. Mediterranean- Warm D. Icecaps- Cold
The climate region that would not be found in the high zones is
C. Mediterranean - Warm.
What is the Mediterranean climate region?The Mediterranean climate region is typicaly characterized by warm to hot summers and mild winters.
It is commonly found in regions bordering the Mediterranean Sea, such as Southern Europe, North Africa, and parts of California. this climate region is not typically associated with high zones or areas of high altitude, as it is more commonly found in lower elevations with proximity to the sea.
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when cost and effort override a person's willingness to travel, the principle in operation is____.
The given statement: "when cost and effort override a person's willingness to travel, the principle in operation is ____" is incomplete. Hence, to provide a suitable answer, please provide the missing term to complete the statement.I will, however, explain the concept of principles of operation.
Operating principles are the fundamental guidelines used by a corporation to direct and organize the everyday operations of the organization. These operating principles are typically a set of parameters and constraints for an organization to follow, resulting in consistency and continuity in the organization's operations.Operating principles guide the operations of an organization; thus, they define a framework that ensures that all personnel and facilities work together coherently to achieve the company's goals.
For example, a firm may have an operating principle of delivering products within a specific time frame to provide outstanding customer service.When cost and effort override a person's willingness to travel, the principle in operation is the principle of minimum cost. The principle of minimum cost is a cost principle that a firm uses to make the most cost-effective and beneficial decisions among multiple alternatives. It implies that a company must choose the least costly alternative among several feasible options.
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Cost and effort overriding willingness to travel indicate the principle of practicality.
What principle is at play when cost and effort overrides?When individuals prioritize practicality over their desire to travel, the principle in operation is the consideration of cost and effort. In such circumstances, the financial implications and physical exertion associated with the journey take precedence over personal inclination or willingness to explore.
This principle acknowledges the practical limitations that individuals may face when making travel decisions ensuring that practical factors are given more weight than mere desire or willingness.
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Why are geographers concerned about a declining population in rural china
Answer: They are concerned because it is away from transportation stations and they cannot trade, because they're in an isolated spot. Also, the problem with being in rural areas was being affected by natural, social, and economic conditions and location factors.
Explanation: I hope this helped!
If a map has a scale of 1 cm: 500 kilometers and the distance from Kingston to Port-Au-Prince, Haiti is 8 centimeters, then how far is the actual distance between Kingston and Port-Au-Prince?
Answer:
4000 kilometers
Explanation:
1 cm equal 500 kilometers
8 cm equals 4000 km
Which international organization main Objective was once provided protection against the Soviet Union
Answer:
North Atlantic Treaty Organization
Explanation:
During the Cold War, NATO focused on collective defence and the protection of its members from potential threats emanating from the Soviet Union.
Breifly describe some of the common problem of traditional methods of showing relief on a map
The common problem of traditional methods of showing relief on a map are of various types which are used by cartographers.
These relief are as follows;Spot heightsLayer tintsContour linesHill shadingLandform shadingWhat are contour Lines?In a standard topographic map, Contour lines are the most used or common traditional method of showing relief and elevation. Therefore, contour a line appears as an imaginary line or lines on the ground, above the ground or as well as vertical distance above or below sea level. Note, all points on the contour lines are at the same elevation.
What is Layer Tinting?A cartographer can also use Layer tinting as a traditional method of showing relief on a map by the use of color. The application of different color is used for each band of elevation solely.
Also, a cartographer use each shade of band or color, to represents a definite elevation range. A legend can therefore be printed on the map margin to illustrate the elevation range that is represented by each color. Nevertheless, this method is not permissible to allow the map user to determine the exact elevation of a specific point.
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Relationship between climate and vegetation in south africa
Answer:
Climate is the major determinant of vegetation
Explanation:
How we think of the american revolution,but we tend to think of the northern campagin. but the war was fought in some sourthern areas as well. what was the straegic value of the southern campaign? why dose the northen campin dominate the world history? answer this to get 100 point but dont answer it you don't know.
The southern campaign of the American Revolution was strategically valuable for several reasons. Firstly, the southern colonies were home to a large population of Loyalists, who were loyal to the British Crown and could potentially provide support and assistance to the British army.
By gaining control of the southern colonies, the British could potentially gain more support and reinforcements from the Loyalists. Additionally, the southern colonies were rich in agricultural resources, particularly rice and indigo, which were valuable commodities at the time. By gaining control of these resources, the British could potentially weaken the American economy and war effort.
Despite the strategic value of the southern campaign, the northern campaign tends to dominate world history due to several factors. Firstly, the northern campaign saw some of the most important battles of the war, including the Battles of Saratoga and Yorktown, which are considered major turning points in the war. Additionally, the northern campaign was led by important figures such as George Washington and Benedict Arnold, who are well-known figures in American history. Finally, the northern campaign was also where many important political decisions were made, including the signing of the Declaration of Independence and the Articles of Confederation. Overall, while the southern campaign was strategically important, the northern campaign tends to dominate world history due to its significant impact on the outcome of the war and its association with important historical figures and events.
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what are land use model?
How does the culture in urban China compare to the culture in rural China
The current definition, published in 2012 and based on the 2010 decennial census, states that rural regions are made up of open land and communities with fewer than 2,500 inhabitants. Larger places and the densely populated areas around them make up urban areas. Municipal boundaries are not often followed in urban areas.
In comparison to metropolitan areas, rural areas have a lower population density. Land is not scarce in rural places. Urban locations have very high pollution levels because of the dense population, automobiles, and industries there. The majority of jobs are in agricultural pursuits.
Compared to city dwellers, rural residents commit more crimes in the name of love. Surprisingly, from 2008 to 2011, romance was a factor in more than 50% of homicides in rural China.
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biomass, crop health, crop yield, and other plant characteristics can be estimated from remotely sensed data using a _________ index
Answer:
Vegetation
Explanation:
Biomass, crop health, crop yield, and other plant characteristics can be estimated from remotely sensed data using a vegetation index.
biomass, crop health, crop yield, and other plant characteristics can be estimated from remotely sensed data using a _Vegetation Index.indexlogger Frederic Clements that is currently used by the Bureau
An assortment of different plant species and the ground cover they offer make up vegetation. It is a broad phrase that does not specifically relate to any particular species, living forms, structure, spatial expanse, or any unique flora or fauna. Compared to flora, which describes the species composition, it has a wider definition. The word "vegetation" can apply to a larger variety of spatial dimensions than that of "plant community," including ranges as big as the world, and does so often. The word "vegetation" includes ancient redwood forests, coastal mangrove stands, sphagnum bogs, arid soil crusts, wayside weed patches, wheat fields, and manicured gardens and lawns.Earth cover is a phrase used by logger Frederic Clements that is currently used by the Bureau of Land Management.
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