The rocks of Glacier National Park exhibit sedimentary features like mud cracks, ripple marks, and stromatolites. All of these indicate that the depositional environment in northern Montana at the time was a warm, shallow tropical sea near a coastline.
Beds, ripple traces, fossil trails, and mud fractures are examples of sedimentary formations. They are often split into groups based on the mechanism of origin.
Primary sedimentary structures are those that form at the same time as the sedimentary rock in which they are found.
Therefore, all of these point to a warm, shallow tropical sea close to the shoreline as the depositional environment in northern Montana at the period.
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thunderstorms and heavy rains are more common when a passes in a mid-latitude cyclone.
Thunderstorms and heavy rains are more common when a cold front passes in a mid-latitude cyclone.
Moreover, At times, winds can be as strong as hurricane-force winds, and storm surges from a mid-latitude cyclone can wreak havoc along the coast. The combination of winds, rainfall and temperature drop are deadly ingredients for anyone caught outside in a mid-latitude cyclone.
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what conclusions can you make about the culture.
when do you leaves of trees tall according the nepali calendar
Answer:
Mid-September to Mid-November.
Explanation:
Answer:
septiembre noviembre
Explanation:
.
please help!!! Which factor contributed to the fall of the Ottoman Empire?
A) the rise of Christianity across the empire
B) the loss of African and European territories through wars and uprisings
C) boundary changes made after World War II
D) the empire’s persecution of the Jewish people
Explain the water cycle below! There is no starting point, but, please start describing the cycle from the Ocean.
Where can you find a beach known as the jurassic coast?.
Answer:
Its in england
Explanation:
why is mars' greenhouse effect negligible compared to that of earth's?
Mars has a negligible greenhouse effect compared to Earth due to several factors:
Thin Atmosphere: Mars has a much thinner atmosphere compared to Earth. The atmosphere of Mars is about 1% the density of Earth's atmosphere. Greenhouse gases, such as carbon dioxide (CO2), trap heat by absorbing and re-emitting infrared radiation. With a thin atmosphere, there is a limited amount of greenhouse gases to absorb and retain heat.
Composition of Atmosphere: While Mars' atmosphere is predominantly composed of carbon dioxide (about 95%), the overall concentration of greenhouse gases is much lower compared to Earth. Earth's atmosphere contains a variety of greenhouse gases, including carbon dioxide, methane, and water vapor, which contribute significantly to the greenhouse effect.
Lack of Water Vapor: Water vapor is a potent greenhouse gas on Earth, contributing to a significant portion of the greenhouse effect. Mars has a very limited amount of water vapor in its atmosphere, further reducing its greenhouse effect.
Lack of Active Geological Processes: Earth's greenhouse effect is influenced by various factors, including volcanic activity and the carbon cycle. Mars, being a geologically inactive planet, lacks the same level of active processes that can release or sequester greenhouse gases, making its greenhouse effect negligible.
These factors combined result in Mars having a much weaker greenhouse effect compared to Earth.
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what is a cover crop
Answer:
why i help you ....did you pay me for this ...
what are earth's largest coninent
Asia is the world's largest continent.
Answer:
Asia is the largest continent and also has the longest coastline in the world. It covers about one-third of the total land area of the earth. Australia is the smallest continent.
Explanation:
Ordered from largest in area to smallest, these seven regions are: Asia, Africa, North America, South America, Antarctica, Europe, and Australia.
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TRUE/FALSE. Undocumented workers frequently are part of an economy's informal sector. Please select the best answer from the choices provided
The statement "TRUE. Undocumented workers frequently are part of an economy's informal sector" is true.
The term "informal sector" refers to a part of an economy that is not regulated by the government or any other authority. Workers in the informal sector do not pay taxes or receive any benefits, and their work may not be officially recognized or protected. In many countries, undocumented workers often work in the informal sector because they are not authorized to work legally.
This means that they do not have access to formal job opportunities, and so they are forced to work in jobs that are not officially recognized. As a result, they are more likely to be exploited and to receive low wages.
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TRUE/FASLE. scientists are beginning to agree that one of the reasons climate change is leading to more extreme weather events stems from polar warming and weakened
The statement " Scientists are beginning to agree that one of the reasons climate change is leading to more extreme weather events stems from polar warming and weakened jet streams" is true.
Give a brief account on Climate change.Climate change, as it is commonly understood, is the continual rise in the average global temperature and its effects on the planet's climate system. In a broader sense, climate change also refers to past, significant shifts in Earth's climate. The use of fossil fuels by humans is the main factor contributing to the present, more rapid rise in world average temperature. Use of fossil fuels, deforestation, and various industrial and agricultural practices all contribute to an increase in greenhouse gases, particularly carbon dioxide and methane. After the Earth warms up from solar radiation, greenhouse gases absorb some of the heat that it radiates. Increased concentrations of these gases warm the planet's lower atmosphere by trapping more heat there.
As a result of climate change, deserts are growing larger and heat waves and wildfires are occurring more frequently. Glaciers retreat, and sea ice loss are all effects of increased Arctic warming. More violent storms, droughts, and other weather extremes are also being brought on by rising temperatures. Numerous species are being forced to move or go extinct due to the rapid environmental change occurring in mountains, coral reefs, and the Arctic. Some effects will last for centuries, even if efforts to limit future warming are successful. These include sea level rise and ocean heating.
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Need Quick Help!!!!!!!!!!!!!!!!! Includeeee Explanationsssssssss
Answer:
C is you answer
Explanation:
Cuz The United States refused to share with the neighbors . Also United States has gained influence over world affairs. Hope this help you : )
Answer:
CCCCCC is correct.
Which feature of wegener's idea of continental drift contributed to its rejection by the scientific community?
The feature of Wegener's idea of continental drift contributed to its rejection by the scientific community is that Wegener proposed that gravitational forces from the Sun and Moon could move continents. Read below about Wegener's idea of continental drift.
What is Wegener's idea of continental drift?Alfred Wegener proposed that the continents were at sometime united into a single supercontinent named Pangaea, meaning all earth in ancient Greek. He posited that Pangaea broke up long ago and that the continents then moved to their current positions. He called his hypothesis continental drift.
Therefore, the correct answer is as given above
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What is the physical quantities of physical map?
Answer:
rivers location and lange
Explanation:
Answer:
rivers location and lange
Explanation:
Give a detailed description of how metamorphic rock becomes sedimentary rock. Please help asap!!
Answer:
On the surface these metomorphic rocks are exposed to weathering and erosion and break down into sediments. The pressure then presses these sediments together and then they start the "rock cycle again."
Explanation:
Is there more than one danger at convergent plates? Which?
a.
volcanoes/earthquakes
b.
melting /shattering
c.
mudflows/little tremors
d.
hot spots/geysers
Volcanoes/earthquakes is more than one danger at convergent plates. Option A is the correct answer.
Most volcanoes on Earth are located underwater, and they are most frequently found wherever the tectonic plates diverging or convergent. For instance, the Pacific Ring of Fire has volcanoes created by convergent tectonic plates whereas the Mid-Atlantic Ridge includes volcanoes triggered by divergent tectonic plates.
The majority of earthquake epicenters are located along tectonic plate borders, particularly around the Pacific Ring of Fire. Anywhere on Earth where there is enough elastic strain energy stored to cause fractures to propagate along a fault plane is where tectonic earthquakes can happen. If there are no imperfections or flaws along the fault's outermost layer that would increase the frictional resistance, the sides of a fault can only pass one another smoothly and seismically. These crevices might cause stick-slip behavior since they are present on the majority of fault surfaces.
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Which of the following is a way for a state to achieve international sovereignty?
A.
declare sovereignty in a document, such as the Declaration of Independence
B.
pass a law requiring other states to recognize its sovereignty
C.
gain recognition of sovereignty from the United Nations
D.
merge with another state and form a new state
Answer:
c
Explanation:
I got it right on edge
are only sedimentary rocks used for relative age determinations?
The relative age is determined by index fossils and the Darwinian theory of evolution. ... Only sedimentary strata contain fossils, so only sedimentary strata can be used to determine relative age determination
Which of the following groups would be most likely to exhibit uniform dispersion?
a. red squirrels, who actively defend territories
b. cattails, which grow primarily at edges of lakes and streams
c. dwarf mistletoe, which parasitizes particular species of forest tree
d. moths, in a city at night
e. lake trout, which seek out cold, deep water high in dissolved oxygen
Uniform dispersion occurs when individuals of a population are evenly spaced out from each other, usually due to competition or territorial behavior. Since the dwarf mistletoe parasitizes specific tree species, it is likely that they are spaced out evenly across the trees, resulting in uniform dispersion.
The other options do not exhibit this type of behavior and are more likely to exhibit clumped or random dispersion. Uniform dispersion refers to a pattern where individuals are evenly spaced throughout a population. This pattern is typically observed when individuals have a tendency to compete for limited resources or defend territories, resulting in a more uniform distribution across the habitat. In the case of red squirrels, they actively defend territories. By establishing and defending their territories, red squirrels can space themselves out more evenly within their population.
This behavior helps to minimize competition for resources, such as food and nesting sites, among individuals within the population. As a result, red squirrels are more likely to exhibit a uniform dispersion pattern.
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What can cause granite to break down into soil over time? A.Rain and Wind,B.Soil Deposition,C.heat from magma,or D.pressure underground.By the way this is science
Answer:
Rain and wind will cause granite to break down and form soil over time.
Explanation:
Granite is an igneous rock, and it is one of the hardest rocks for that matter. Being an igneous and very hard rock, granite is not easy to break down and it takes a very long time, tens of millions of years in fact, and that is only if it is on the surface and exposed to the outside elements. Basically, this rock needs a very long period of time to get transformed into soil, but like any other rock it is not unbreakable and eventually, it starts to break up.
Two things that will have a big influence on the breaking up of granite would be rain and wind. The rain will cause chemical weathering while the wind will cause mechanical weathering. They will manage to gradually break up very small, fine, pieces of granite, and if they are supported by suitable climatic conditions and a lot of vegetation the process will speed up. Once the granite is broken apart and what is left of it is fine sediments, by mixing with the biomass it will form a soil.
what are ways to Reduce Greenhouse Gases?
Answer:
Use Less Heat and Air Conditioning. ...
Replace Your Light Bulbs. ...
Drive Less and Drive Smart. ...
Buy Energy-Efficient Products. ...
Use Less Hot Water. ...
Use the "Off" Switch. ...
Plant a Tree.
Answer:
Try using less electricity
be mindful of non-resuable items
Recyle whatever you can
Use alternative transportation that doesnt use gas
try to carpool when driving
Use natural light (sunlight)
why are nature reserves that are more circular more likely to be preferred than nature reserves that are more oval in shape?
Nature reserves that are more circular are more likely to be preferred than nature reserves that are more oval in shape because circular reserves maximize the ratio of core area to perimeter.
Circular nature reserves have a higher ratio of core area to perimeter compared to oval-shaped reserves. This means that for a given total area, circular reserves have a smaller perimeter relative to their interior habitat. The reduced perimeter-to-area ratio minimizes the amount of edge habitat, which is prone to disturbances and ecological impacts.
The interior of a nature reserve provides a more stable and undisturbed habitat for wildlife. It offers greater protection against external disturbances such as human activities, pollution, and invasive species. By maximizing the interior habitat, circular reserves help preserve larger contiguous areas, which are essential for the survival and movement of species.
In contrast, oval-shaped reserves have a larger perimeter relative to their core area. This results in a higher proportion of edge habitat, which is more susceptible to edge effects such as increased predation, competition, and changes in microclimatic conditions.
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Circular nature reserves are preferred over oval ones because they provide better habitat connectivity and a more edge-to-area ratio. When a nature reserve is circular, it creates a more compact and connected habitat for wildlife, which allows them to move freely and access resources more easily.
On the other hand, oval reserves have a lower edge-to-area ratio, meaning that more area is enclosed within the boundary, making it harder for wildlife to move and causing fragmentation. Additionally, circular reserves offer better protection against external threats such as habitat destruction, as the boundary is further from the edges and easier to monitor.
This also ensures that the core of the reserve remains undisturbed, providing a sanctuary for vulnerable species. As a result, circular nature reserves are more effective in preserving biodiversity and supporting ecological processes, making them a more desirable option for conservation efforts.
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The breaking down of rocks into smaller pieces is called:.
Answer:
The answer is Weathering
Explanation:
Weathering is the breaking down or dissolving of rocks and minerals on Earths surface. Hope this helped :)
what other questions can maps answer besides where?
Las_____ culturales debla poblacion se modifican y enriquesen en el transcurso del tiempo debido al contacto entre diferentes grupos culturales
Answer:
Ideas culturales.
Explicación:
Las ideas culturales de la población se modifican y enriquecen con el tiempo debido al contacto entre diferentes grupos culturales. Cuando una población entra en contacto con diferentes culturas, la población adopta algunos de los métodos, ideas y formas de esa cultura extranjera que conduce a la modificación y enriquecimiento de la cultura actual de la población. Entonces podemos concluir que la adaptación de las ideas de la cultura ajena conduce a la modificación de la cultura nativa.
who is the richest person in the world of 2020
Answer:
Jeff Bezos
Explanation:
If the angles of a triangle are 45°, 45°, and 90°,
show that the length of the hypotenuse is 2 times as long as each
leg.
VX
✓ 1. Substitute the side lengths of the triangle into the Pythagorean
theorem.
q² + Q² = 2
The Pythagorean Theorem describes the relationship among the three sides of a right triangle. In any right triangle, the sum of the areas of the squares formed on the legs of the triangle equals the area of the square formed on the hypotenuse: a2 + b2 = c2.
The Pythagorean Theorem's reverse asserts that a triangle is right-angled if its three sides are a, b, and c, and a2+b2=c2. The equation is as straightforward as one triangle's squared leg plus another triangle's squared leg equals the hypotenuse squared: A2 + B2 = C2. Pythagoras was a philosopher and a teacher. Pythagoras discovered that the square of the hypotenuse of a right-angled triangle, when one of the angles is 90 degrees, equals the sum of the squares of the other two sides: a2+b2=c2. Or, the area of the green square (with size c2) is equal to the sum of two additional squares.
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2. During a given shift at an assembly plant, a crimping line worker has a typical day as follows: 08:00 AM - 08:30 AM - Arrive at plant and attend morning meeting 08:30 AM - 10:00 AM - Assembling parts at crimping machine 10:00 AM - 10:15 AM - Break 10:15 AM-11:30 AM - Assembling parts at crimping machine 11:30 AM - 12:30 AM - Lunch Break 12:30 AM - 02:00 PM - Assembling parts at crimping machine 02:00 PM-02:15 PM-Break 02:15 PM-04:00 PM - Assembling parts at crimping machine From past measurements, the health and safety planner knows that the hourly Leq's of each activity are as follows: Staff meeting and planning room - Leq =45 dB(A) - Crimping Machine - Leq =90 dB( A) - Lunch/Break Room - Leq =60 dB( A) Given these conditions, (a) What is the anticipated Dose percentage for this employee using: (i) the old North American dose standards, and (ii) the European dose standard? (b) What is the 8-hr Leq for the employee? (c) Does this environment pass or fail the requirements for the old North American standard, Europe or the new Ontario standard?
(a) (i) Using the old North American dose standards, the anticipated Dose percentage ≈ 1.26%
(ii) Using the European dose standard, the anticipated Dose percentage ≈ 3.14%
(b) 8-hr Leq for the employee = 68.125 dB(A)
(c) Compliance with standards:
(i) Old North American standard: The environment passes the requirements of the old North American standard.
(ii) European standard:
The European standard sets the maximum permissible exposure at 87 dB(A) for an 8-hour workday.
To calculate the anticipated Dose percentage, 8-hr Leq, and determine if the environment passes or fails the standards, we need to perform the following calculations and comparisons:
(a) Anticipated Dose Percentage:
(i) Using the old North American dose standards:
The old North American dose standard states that the maximum permissible exposure for an 8-hour workday is 90 dB(A). To calculate the dose percentage, we need to compare the time-weighted average (TWA) noise exposure to the maximum permissible exposure. We'll calculate the TWA using the given Leq values and durations for each activity:
TWA = ((Duration1 * Leq1) + (Duration2 * Leq2) + ... + (DurationN * LeqN)) / Total Duration
Total Duration = 8 hours = 480 minutes
Duration1 = 30 minutes = 0.5 hours
Leq1 = 45 dB(A)
Duration2 = 90 minutes = 1.5 hours
Leq2 = 90 dB(A)
Duration3 = 15 minutes = 0.25 hours
Leq3 = 60 dB(A)
Duration4 = 60 minutes = 1 hour
Leq4 = 90 dB(A)
Duration5 = 15 minutes = 0.25 hours
Leq5 = 60 dB(A)
Duration6 = 105 minutes = 1.75 hours
Leq6 = 90 dB(A)
Calculating the TWA:
TWA = ((0.5 * 45) + (1.5 * 90) + (0.25 * 60) + (1 * 90) + (0.25 * 60) + (1.75 * 90)) / 8 = 545 / 8 ≈ 68.125 dB(A)
Dose Percentage = 100 * (TWA / 100)^(1.5 - 90) = 100 * (68.125 / 100)^(1.5 - 90) ≈ 1.26%
(ii) Using the European dose standard:
The European dose standard sets the maximum permissible exposure at 87 dB(A) for an 8-hour workday. We'll perform the same calculations as above, but compare the TWA to 87 dB(A) instead:
TWA = 68.125 dB(A) (calculated above)
Dose Percentage = 100 * (TWA / 100)^(1.5 - 87) = 100 * (68.125 / 100)^(1.5 - 87) ≈ 3.14%
(b) 8-hr Leq for the employee:
The 8-hour Leq represents the equivalent continuous noise level over an 8-hour workday. We can calculate it using the same formula as the TWA:
8-hr Leq = TWA = 68.125 dB(A) (calculated above)
(c) Compliance with standards:
(i) Old North American standard:
The old North American standard sets the maximum permissible exposure at 90 dB(A) for an 8-hour workday. Since the 8-hr Leq is 68.125 dB(A), which is below the maximum permissible exposure, the environment passes the requirements of the old North American standard.
(ii) European standard:
The European standard sets the maximum permissible exposure at 87 dB(A) for an 8-hour workday. Since the 8-hr Leq is 68.125 dB
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Write a paragraph explaining why political borders sometimes cause conflict between people. Give examples of why people may not agree with the political borders that are decided on.
Political borders are a source of conflict between people for various reasons.
What is the primary reason?One of the primary reasons is that political borders are often decided without considering the cultural, linguistic, and historical ties of the people living on either side.
This can result in communities being split apart, families separated, and resources divided. Additionally, people may not agree with the political borders because they feel that they are being unfairly excluded from certain resources or opportunities.
For example, the partition of India in 1947 led to widespread violence and displacement because people were forced to move across newly established borders based on religion.
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solar flare
how would it appear on x-ray
Solar flares are abrupt bursts of brilliant light that penetrate the sun's atmosphere. In this instance, it may appear as a white light inside an x-ray image.
How do solar flares look in X-ray images?Flares emit radiation that spans the electromagnetic spectrum, albeit at varying intensities. They can be quite brilliant at specific spectral lines but are not very strong in visible light. They typically emit synchrotron emission in radio and bremsstrahlung in X-rays.
The entangled magnetic field lines snap when they are overtwisted, much like an elastic band which snaps when overtwisted. A solar flare emits energy that is more than one million times more powerful than an eruption of an Earth volcano.
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