Describe and explain the three reasons glaciers flow. please use complete sentences and proper grammar.
Answers
The bedrock has a slope, which causes the glacier to move downward as the first cause of glacial movement. Second, since ice crystals must bend to flow downward, the glacier's ice sheets help it do so. Ice sheets are created when ice crystals deform. Thirdly, the flow of melted water beneath the glacier is what causes it to move.
Why does Glacier flow occur?The weight and creep characteristics of ice have a straightforward effect on glacier flow. When ice is subjected to shear stress over time, it will creep, or plastically deform. Under constant shear stress, the rate of plastic deformation starts out quickly before tapering off to a constant amount.
A curved graph will be produced if this stable value, the shear-strain rate, is plotted against the stress for a wide range of applied stress values. The chart demonstrates the shear strain rate's near proportionality to the shear stress cube, which is the flow law or fundamental law of ice.
All assessments of the movement of ice sheets and glaciers are built around this fundamental law, which glaciologists frequently refer to as the Glen flow law.
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Related Questions
What percentage of Earth's freshwater is accessible in surface rivers and lakes?
a) 1%
b) 10%
c) 30%
d) 70%
e) 97%
Answers
which layer of the earth is under the highest pressure?
Answers
Answer:
Inner Core.
Explanation:
The inner core is the deepest layer on Earth. It is also made up of iron and nickel but the pressure is so high that it is no longer liquid.
How are there different time zones within America?
Answers
Answer:
The United States is spread across six time zones. From west to east, they are Hawaii, Alaska, Pacific, Mountain, Central, and Eastern. Imagine that you live in Philadelphia, Pennsylvania at 75 degrees west longitude.
Explanation:
It_Helps...
Which phrase best defines the term ""opportunity cost""? what a country produces when it specializes in a good or service what a country gives up when it chooses to produce a good or service what a country gains when it chooses to produce a good or service what a country invests in a particular good or service
Answers
The cost or price of the next best alternative accessible to a business, firm, or investor is referred to as the opportunity cost.
Importance of opportunity cost?In the realm of business and finance, the concept of Opportunity Cost is critical. It discusses the reasoning behind economic decisions made or chosen in comparison to other alternative options.
One critical consideration is the presence and availability of a viable "option" to the decision-maker. There is no Opportunity Cost if no option is available. Furthermore, the accessible options should be economically valuable. The excluded choice could be a product or a service.
Thus Option 2 is the correct option regarding Opportunity cost.
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Answer:
b) what a country gives up when it chooses to produce a good or service
when may hazardous wind shear be expected?
Answers
Wind shear can occur in a variety of meteorological situations, including thunderstorms, frontal systems, and low-level jets. Thunderstorms are particularly notorious for producing hazardous wind shear, as the strong updrafts and downdrafts within a storm can create significant changes in wind speed and direction in a short distance.
Wind shear is a phenomenon in meteorology that refers to a change in wind speed and direction over a relatively short distance. Hazardous wind shear can have serious consequences for aviation and is therefore a concern for pilots and air traffic controllers.
Frontal systems, such as cold fronts and warm fronts, can also produce wind shear, as the changing air masses associated with these systems can create changes in wind direction and speed. Low-level jets, which are fast-moving winds that blow near the surface, can also produce wind shear, as the winds can change speed and direction over short distances.
To detect wind shear and warn pilots, meteorologists use a variety of tools, including weather radar, wind profilers, and sensors on board aircraft. In the event of hazardous wind shear, air traffic controllers may issue alerts and adjust flight paths to ensure the safety of aircraft in the sky.
Overall, wind shear is a potentially dangerous meteorological phenomenon that must be taken into account by those in the aviation industry. By being aware of the conditions that can lead to wind shear, and by using the tools and techniques available to detect and mitigate the effects of wind shear, the risks associated with this phenomenon can be minimized.
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explain the similarities and diffenence od london and warsaw
Answers
London vs Warsaw: What is the difference? - Versus
... Warsaw? Find out which is better and their overall performance in the city ranking. ... How does London compare to Warsaw? ... 15.2°Cvs 13.3°C; 1.8°C higher average temperature
Most of Central Asia has which type of climate?
O A. tropical rainforest
OB.
desert and steppe
OC.
alpine tundra
O D. humid continental
Reset
Answers
Most of Central Asia has a climate characterized by deserts and steppes, which is option B.
Central Asia is known for its vast arid and semi-arid regions, encompassing countries such as Kazakhstan, Uzbekistan, Turkmenistan, Kyrgyzstan, and Tajikistan. These areas are dominated by extreme continental climates, with hot summers and cold winters.
Deserts cover a significant portion of Central Asia, including the vast Kyzylkum Desert in Uzbekistan and Kazakhstan, the Karakum Desert in Turkmenistan, and the Taklamakan Desert in western China. These regions experience high temperatures, limited precipitation, and sparse vegetation.
In addition to deserts, Central Asia also features vast steppes, which are large grassland plains. These steppes are characterized by a semi-arid climate with moderate temperatures and low rainfall. They support a diverse range of grasses and herbs but lack significant tree cover.
Overall, the arid and semi-arid nature of Central Asia's climate is primarily due to its geographical location, surrounded by high mountain ranges and distant from major bodies of water, resulting in limited moisture and a prevalence of desert and steppe climates throughout the region. Therefore the correct option is b
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geographic distribution explains the commuting patterns between cities and suburbs. group of answer choices true false
Answers
True. Geographic distribution can help explain the commuting patterns between cities and suburbs, as it refers to the spatial arrangement of people, places, and resources. Understanding this distribution can provide insights into the relationships between cities and suburbs, including commuting patterns.
A suburb, more broadly suburban area, is an area within a metropolitan area that is primarily a residential area, though may also include commercial and mixed-use areas. A suburb can exist either as part of a larger city/urban area or as a separate political entity. The name describes an area which is not as densely populated as an inner city, yet more densely populated than a rural area in the countryside. In many metropolitan areas, suburbs exist as separate residential communities within commuting distance of a city (cf "bedroom suburb".) Suburbs can have their own political or legal jurisdiction, especially in the United States, but this is not always the case, especially in the United Kingdom, where most suburbs are located within the administrative boundaries of cities. In most English-speaking countries, suburban areas are defined in contrast to central or inner city areas, but in Australian English and South African English, suburb has become largely synonymous with what is called a "neighborhood" in the US, and the term encompasses inner city areas.
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When member nations vote to authorize the United Nations to take action,
what is that legal permission called?
A. A mandate
B. A declaration
C. An agency
D. A sovereignty
Answers
Answer:
A is right answer
a mandate
describe the regional variation in the climate condition of India with the help of situated example
Answers
Answer:
In India many regional variations in climatic conditions are found due to its vast size. But due to the influence of monsoons India has a broad Unity . Many factors like location , altitude , distance from the Sea, general relief produce regional variation in pattern of winds, temperature and rainfall.
Explanation:
:)
If you see that the river bank has been eroded, you can assume that rivers that existed long ago also went through the same erosion processes. This is an example of what principle?
A.Uniformitarianism
B.Superpostion
C.Unconformity
D.Weathering
Answers
Answer:
weathering of course but it could also be any of the others still I'm going with weathering. ps love your profile.
Which of these statements is true? A Places on the same longitude have the same day length on any given day. B The local time will be same for all places on the same latitude. C At 00 longitude, at some time, it would be noon to the east and midnight to the west. D The maximum time difference between any two places will be just below 24 hours.
Answers
Answer:
A
Explanation:
places on the same longitude have the same day length
HELPP
what are the processes that make mountains, erode them, and form new land features?
Answers
Answer:
Gale force winds, lightning strikes, temperature extremes and a deluge of snow, hail or rain. These combined forces break up the rocks and erode the peaks into their stark, sculpted forms. Falling ice, rocks and gushing water wear away at the mountain slopes.
Explanation:
according to this map which states have a population of fewer than two million residents
Answers
Explanation:The correct answers are:
- Wyoming; 579,315
- Idaho; 1.717 million
- New Hampshire; 1.343 million
There are not many states in the United States of America that have populations that are bellow 2 million, and it is kind of strange that a state has such a low population. The likes of Wyoming (with 579,315 inhabitants), Idaho (1.717 million inhabitants), and New Hampshire (with 1.343 million inhabitants) are one of the very few that have such low populations on their territory. The reasons are multiple, and some of them are the extremely high standard of living, the bad natural conditions, and the size of the states.
In the United States, windmills played a critical role in the settlement of. A. Appalachia B. The Sierra Nevadas C. The Great Plains D. The Rocky Mountains
Answers
In the United States, windmills played a critical role in the settlement of The Great Plains.
Windmills are devices created to harness the energy of the wind for human use. Windmills were, and are now, largely utilized on the Great Plains to pump water for use by individuals and domestic animals. The actual wind turbine plus a tower that keeps it in the air make up most windmill installations.
The majority of windmills utilized in the Great Plains have an autonomous design. In order to prevent being destroyed by centrifugal force during strong winds, they rotated automatically facing the altering wind directions and automatically regulated their own speeds of operation. In the Great Plains, windmills first appeared in significant numbers in the 1870s, but their greatest use was from the 1880s through the 1920s.
Option C is the correct answer.
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What natural resource does the United States import from Malaysia and Indonesia?
A. Water
B. Tin
C. Lumber
Answers
Types of government
1. How are democracies and dictatorships different?
In a democracy, people have a say in government, While in a dictatorship they don't
In a dictatorship, People elect a leader, while in a democracy they elect representatives
In a democracy, People elect their leaders, while in a dictatorship they only elect representatives.
2. How are dictatorships and totalitarian governments related?
Both dictatorship and totalitarian governments have kings.
A dictatorship is the opposite of a totalitarian government
A totalitarian government is an extreme form of dictatorship
3. Which is an example of a dictatorship?
South Korea
North Korea
Iran
4. How are parliamentary monarchies and constitutional monarchies similar?
Both have monarchs whose power is restricted in some way
Both have a document that sets out limits to the monarch's power
Both have monarchs who do not have to abide by any laws or policies
5. In a theocracy, which person is most likely to hold political power?
A business leader
elected leader
religious leader
6. Which is considered a theocracy?
Cuba
Iran
Finland
Answers
1. Democracies and dictatorships are different by
In a democracy, people have a say in government, While in a dictatorship they don't. The answer is option 1.
2. Dictatorships and totalitarian governments are related in the sense that A totalitarian government is an extreme form of dictatorship. The answer is option 3.
3. The example of dictatorship from the options is North Korea. The answer is option 2.
4. Parliamentary monarchies and constitutional monarchies are similar in the aspect of Both have a document that sets out limits to the monarch's power. The answer is option 1.
5. The person who is most likely to hold political power in theocracy is the religious leader. The answer is option 3.
6. Iran is considered a theocratic nation. The answer is option 2.
DemocracyDemocracy is a type of government in which the people play active role in choosing their representatives. So it is the government of the people, by the people and for the people.
DictatorshipIt is a form of government where by a person or small group of people have absolute power. These people run the government without the consideration for the constitution.
MonarchiesMonarchies are people who rule the people with absolute power. They have undivided sovereignty.
Theocracy
It is a type of government in which the religious ruler govern the people. These people are regarded as divinely guided.
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Where does warm water accumulate in the Pacific Ocean during El Niño?
the east
the south
the north
the west
ANSWER: the east
Answers
Answer:
the east
Explanation:
because of the people and for 3rd century the
Answer:
Ty fellow ppl
Explanation:
Ur info in is greatly appreciated
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rate of urbanization in the world is more Rapid in the western part of the world then in the East
a.true or b.false
Answers
Answer:
The answer is b. false
Explanation:
The answer is false simply because countries in the western part of the world, first of all in Europe and Northern America have passes this process of rapid urbanization already. Most of the countries in the Eastern hemisphere, countries of Eastern Africa and Asia are going through that process. That is why countries such as Ethiopia, Kuwait, Singapore and others are having the biggest rate of urbanization.
Which of the following can you use to help locate a cold front on a surface weather map? Check all that apply. a. change in wind direction b. warmer temperatures ahead of the front C. colder temperatures behind the front d. drop in dewpoint temperature behind the front e. kinks in the isobars
Answers
Drop in dewpoint temperature behind the front, colder temperatures behind the front can you use to help locate a cold front on a surface weather map.
Surface weather analysis is a special type of weather map that provides a view of weather elements over a geographic area at a specific time based on information from ground weather stations.
Surface maps typically represent real-world features such as terrain or object surfaces. However, they can act as abstractions where the third or even all dimensions correspond to non-spatial data. As such, they act more like charts than maps. The Weather Channel app continues to be one of our top radar apps for 2022 and in our opinion the best truly mobile weather app. According to Forecast Advisor, The Weather Channel is consistently ranked as the most accurate weather app for many cities across the country.Learn more about surface weather map here: https://brainly.com/question/26255452
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A city of Hayward has a water reservoir that agricultural user (A) and recreational user (B) have access rights to. Both users A and B want to consume water from the reservoir The tolal supply of water there is limited to 18 due to a dry weather this year. User A has inverse demand function: P=30−Q. User A has marginal cost of pumping water from the resenvor miC-2 For user B, her inverse demand function is P=20−Q. User B has marginal cost of pumping water (so that she can grow fish in her water garden) MC=2 Efficient allocations are QA[ [a] and QB=[b] When the water allocation is efficient, user A′ s net benefit is [c] and user B′ 's net benefit is [d] Thus, economic surplus is [e] Specified Answer for: a 28 Specified Answer for: b18 Specified Answer for: c0 Specified Answer for: d 0 Specified Answer for: e 554
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1The transition zone at the base of Earth's upper mantle is called the asthenosphere. The asthenosphere is characterized by its relatively soft and partially molten properties. It is located between the rigid lithosphere above and the solid lower mantle below.
2. The three main attributes that distinguish minerals from non-mineral substances are:
a. Naturally Occurring: Minerals are naturally formed through geological processes and are not artificially created.
b. Inorganic: Minerals are composed of inorganic substances, meaning they are not derived from living organisms or organic matter.
c. Crystalline Structure: Minerals possess a regular and ordered atomic arrangement, forming a crystalline structure. This internal structure gives minerals their characteristic physical properties and shapes.
3. When examining the raw surface of a mineral specimen:
a. Crystal Habit: Crystal habit refers to the overall shape and form that a mineral takes when it grows unimpeded. Example minerals with distinct crystal habits include quartz (hexagonal prisms) and pyrite (cubic crystals).
b. Cleavage: Cleavage describes the way a mineral breaks along planes of weakness, producing flat and smooth surfaces. Example minerals exhibiting cleavage are mica (perfect basal cleavage) and calcite (rhombic cleavage).
c. Fracture: Fracture occurs when a mineral breaks irregularly, without following any specific planes of weakness. It results in rough and uneven surfaces. Example minerals showing fracture include quartz (conchoidal fracture) and obsidian (conchoidal fracture).
4. The silicate group of minerals dominates Earth's crust due to two reasons:
a. Abundance of Silicon and Oxygen: Silicate minerals are composed mainly of silicon (Si) and oxygen (O), which are the two most abundant elements in the Earth's crust. Silicate minerals form when these elements combine with other elements like aluminum, iron, magnesium, and others, creating a wide variety of minerals.
b. Formation Conditions: Silicate minerals are formed under the conditions typically found in the Earth's crust, such as moderate temperature and pressure. These minerals can result from the cooling and solidification of magma or the alteration of pre-existing minerals. As a result, the silicate group of minerals is more likely to form and be stable within the Earth's crust.
5. Hardness is a mineral property that refers to its resistance to scratching or indentation. It is a measure of a mineral's ability to withstand external forces and retain its physical integrity. The hardness of a mineral is determined by the strength of its atomic bonds and the arrangement of its atoms. The Mohs scale of hardness, which ranks minerals from 1 (softest) to 10 (hardest), is commonly used to assess hardness.
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True or False? Please tell. This is kinda hard 4 me.
Answers
Answer: False :)
Explanation:
Who is Terra?
1. Terra is the Greek name for Earth.
2. Terra is a character who will guide you through the course.
3. Terra is the name of your teacher for the Earth Science course.
4. Terra is a nickname for your Learning Coach for Earth Science.
Answers
Terra is the nickname name for your science learning coach for Earth science, it is the name commonly used by in science fiction authors .Option d
The name “Earth” comes from the medieval Anglo-Saxon word “erda”, which means ground, dust or soil.
The name Terra” comes from A Latin root word “terr”, which means earth, dust or land.
The planet’s English name is “Earth”, while the official planet earth is “Terra”.
The name Terra is commonly used particularly by scientific fiction writers used, for centuries Terra has being used in science because mostly Latin is used as international science language or tongue and although there is a misconception that Terra is recognized globally as a scientific name of the of the plant, the does not Earth does have an official international name, the standard name for plant is science is Earth. In learning coach for science for Earth, Terra is used as nickname in science
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How do terrorist attacks differ from acts of political violence or assassinations?
A. Terrorist attacks are aimed at the general public as opposed to military targets.
B. Terrorist attacks are aimed at military targets as opposed to government officials.
C. Terrorist attacks primarily rely on the use of nuclear or biological weapons.
D. Terrorist attacks attempt to avoid civilian casualties in favor of political targets.
E. Terrorist attacks primarily rely on the Internet to spread anxiety and fear in the population.
Answers
Answer: A is the answer
what are the three agents that can transport large amounts of soil from their area of origin to an area hundreds or thousands of miles away
Answers
The three agents that can transport large amounts of soil from their area of origin to distant locations are: Wind,Water,Glaciers
Wind: Wind can transport soil particles through a process called wind erosion. When strong winds blow over exposed soil surfaces, they can lift and carry fine particles such as silt and clay over long distances. This process is more common in arid and semiarid regions with loose and dry soils.
Water: Water, particularly in the form of rivers, streams, and ocean currents, can transport soil particles over significant distances. Erosion caused by flowing water can dislodge soil particles and carry them downstream. This process is particularly prominent during heavy rainfall events, floods, and riverine systems.
Glaciers: Glaciers are massive bodies of ice that can transport soil and rock debris as they move downhill. As glaciers advance, they scrape and pluck rocks and soil from the landscape, incorporating them into the ice. When glaciers retreat or melt, they deposit this debris in new locations, sometimes hundreds or thousands of miles away. This process is known as glacial transport and is responsible for the formation of various landforms, such as moraines and drumlins.
It's important to note that these agents can transport soil over long distances, shaping landscapes and contributing to soil distribution patterns on a regional and global scale.
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Identify one fact about the relationship between Britain and Egypt (today)??
Answers
Answer:
The stuff that is in relationship is politics, trade and education, and especially issues regarding the Suez Canal.
Scientific inquiry proposes explanations about the world through the use of
Answers
Scientific inquiry refers to the diverse ways in which scientists study the natural world and propose explanations based on evidence they gather.
Natural Wisdom is one of the branches of wisdom concerned with the description, understanding, and vaticination of natural marvels, grounded on empirical substantiation from observation and experimentation. Scientists can gather their data by observing the natural world, performing a trial in a laboratory, or by running a model. Scientists decide what strategy to use, frequently combining strategies. also, they plan a procedure and gather their data. Science is the intellectual and practical exertion encompassing the methodical study of the structure and geste of the physical and natural world through observation and trial."-
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why should you look for shale in swamps and how is it made there
Answers
Shale is a fine-grained clastic sedimentary rock made of compacted mud consisting of clay and tiny particles of quartz, calcite, mica, pyrite, other minerals, and organic compounds.
The defining characteristic of shale is its ability to interrupt into layers or fissility. Shale contains organic material that can generate oil and natural gas and trap the generated oil and natural gas within its pores.
Shale forms via compaction from particles in slow or quiet water, like river deltas, lakes, swamps, or the ocean bottom. Heavier and larger particles sink and form sandstone and limestone, while clay and fine silt remain suspended in water. Over time, compressed sandstone and limestone become shale. Shale typically occurs during a broadsheet, several meters thick. Counting on geography, lenticular formations can also form. Sometimes animal tracks, fossils, or maybe imprints of raindrops are preserved in shale layers.
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Which small sea in Eurasia was first isolated from the ocean and became a lake until the Ice Age ended; then Mediterranean Sea flooded, returning it to a small sea.This describes the Sea.
Answers
The black sea is a sea in Eurasia was first isolated from the ocean and became a lake until the Ice Age ended.
What is Black Sea?The Black Sea serves as the marginal mediterranean sea of the Atlantic Ocean which is found between Europe and Asia.
It is very popular and it serves as a tourist centre.
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This is Manama. It's the capital of which country?
UAE
Yemen
Bahrain
Oman
Answers
Answer:
the correct answer of the given question is option 3 which is " Bahrain".
hope this answer will help you