The journey began nearly two billion years ago with the creation of the inner gorge's igneous and metamorphic rocks. Above these old rocks are layers upon layers of sedimentary rock, all telling an unique tale about the Grand Canyon region's environmental history.
Then, between 70 and 30 million years ago, the entire region was uplifted by plate tectonics, creating the high and generally flat Colorado Plateau.
Finally, the Colorado River began to sculpt its way downward only 5-6 million years ago. The canyon widened as a result of further deterioration by stream channels.
These natural forces are still at work, gradually deepening and widening the Grand Canyon.
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How many times has Phil see his shadow in the last 10 years?
The correct answer is Following are all of his Phil outcomes since 1887: (Six more weeks of winter) Saw shadow: 106. (Early spring) No shadow: 29. Shadowing in part: 1.
The National Oceanic and Atmospheric Administration discovered that, on average, Punxsutawney Phil was 40% accurate when comparing his prognosis to the national weather for the previous ten years. Folklore holds that if he sees his shadow, there will be another six weeks of winter. If not, spring arrives before schedule. Phil could see his shadow this time. A group of local dignitaries known as the "inner circle" are in charge of organising the activities as well as providing Phil with food and care. Since making his initial prognostication in 1887, the groundhog has consistently seen his shadow three years in a row.
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the document sometimes referred to as the constitution for all other land use within a city or county is known as:
The document you are referring to is commonly known as the "Zoning Ordinance" or "Zoning Code."
The Zoning Ordinance is a set of regulations that governs land use and development within a city or county. It establishes specific guidelines and standards for different zones or districts within the jurisdiction. These zones are typically categorized based on the type of land use allowed, such as residential, commercial, industrial, or mixed-use.
The purpose of a Zoning Ordinance is to promote orderly growth and development, protect the character of different areas, ensure compatibility between land uses, and address public health, safety, and welfare concerns. It typically includes provisions related to building heights, setbacks, lot sizes, parking requirements, and other factors that determine how land can be utilized.
The Zoning Ordinance is often considered the constitution for land use within a city or county because it sets the legal framework for how properties can be used and developed. It guides landowners, developers, and government officials in making decisions regarding land use, building permits, and zoning variances.
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Because water heats and cools much faster than land, coastal areas tend to have more extreme changes in temperature than inland areas?
True
False
Answer:
True
Explanation:
Hot, I took the test :)
Module 5: My Labour Market Research, Company Research, My Network
While it might be fun to know that a future job could be a Feedback Looper, understanding the labour market makes most sense once we locate ourselves in it. Knowing where you fit enables you to pay attention to clues the labour market offers that are relevant to you.
This is a labour market research activity so that you can identify where you want to find work. Use the guiding questions to get started in each of the categories, to develop greater clarity on your place in the labour market. You must find appropriate labour market sources for the choices you make. Please ensure these sources are cited and referenced using both in text citations followed by a reference page.
Geography/Location
Where do you want to be? Are you restricted by location or does location create new horizons for you to explore? You must source labour market facts to provide a reason for your choices
Labor market facts can help determine preferred locations for work based on job growth, industries, unemployment rates, and salaries.
While considering geology and area for finding work, it is essential to figure out where you need to be and assuming you are limited by area or then again on the off chance that it sets out new open doors. Obtaining work market realities can give motivation to your decisions.
For instance, to work in a particular city or district, you can explore the work market measurements for that area. This can remember data for work development, businesses pervasive in the locale, joblessness rates, and normal compensations.
Sources, for example, government sites, work market reports, and industry-explicit distributions can give important experiences into the work market elements of various areas.
By looking at these work market realities, you can survey the accessibility of open positions, the seriousness of the market, and the potential for vocation development in your ideal area. This data can assist you with settling on informed conclusions about where to concentrate your pursuit of employment and target businesses or areas that line up with your abilities and interests.
Make sure to refer to and reference the sources you use to give precise and solid data in your work statistical surveying.
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The great Fort Tejon earthquake of January 9, 1857 (magnitude 7.9) was the last major earthquake in this region. It ruptured a 370 kilometer (220 mile) segment of the San Andreas Fault and produced 10.0 meters (33 feet) of offset in this area. Based on the average rate of fault movement calculated in problem 1b, estimate how many years of accumulated strain were released during that earthquake. (Note: This answer is based on a very simplistic assumption.) - years of accumulated strain nnt of the San Andreas Fault ruptures at fairly regular intervals,
To estimate the years of accumulated strain released during the Fort Tejon earthquake, we would need the average rate of fault movement calculated in problem 1b, as mentioned in the question. Unfortunately, the content provided does not include the information from problem 1b. Without that specific data, we cannot make a precise calculation.
However, I can provide a general explanation of how the estimate could be derived based on the average rate of fault movement. The average rate of fault movement represents the speed at which tectonic plates are accumulating strain along the fault line. By multiplying this rate by the offset distance of 10.0 meters (33 feet), we can estimate the time it took to accumulate that amount of strain.
For example, if the average rate of fault movement is 1 centimeter per year, we can convert the offset of 10.0 meters to centimeters (1000 centimeters) and divide it by the average rate of fault movement (1 centimeter per year). This would give us an estimate of 1000 years to accumulate that amount of strain.
However, it is important to note that this estimation is based on a simplistic assumption and may not reflect the actual complexities of fault behavior and strain accumulation. Detailed geological studies and data analysis are necessary for a more accurate assessment of accumulated strain and earthquake recurrence intervals.
Without the specific average rate of fault movement from problem 1b, we cannot provide a precise estimate of the years of accumulated strain released during the Fort Tejon earthquake.
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Explain three reasons why people want to live in core areas
what are disadvantages of mesosphere?
Answer:
1.mesosphere is a coldest atmospheric layer surrounfing the earth
2.it become cloud enough to freeze water vapour
3.the ice cloud are blue white are caled noctilucent
Explanation:
Which equation does not represent a linear function
Answer:
A
Explanation:
What kind of infrastructural facilities is provided to people living in arid and semi arid areas of Pakistan?
i need help with this plzzz
Answer:
https://odihpn.org/magazine/emergency-interventions-in-the-arid-and-semi-arid-areas-of-northern-kenya/
Explanation:
i'v attached a link that gives you all the information you need to formulate an answer
Compute runoff volume for a catchment having the dimensions 1500 x 1000 feet to m get the flood risk by adopting pounding and recharge measures the soil are loam to clay loam the fields are bunded the hydrologic soil group may be taken as b and hydrology condition for infiltration are poor to good the average cn is selected as 65 the depth of rainfall is 5 inches
To compute the runoff volume for the catchment, we need to consider the following factors: 1. Convert the catchment dimensions from feet to meters: 1500 feet = 457.2 meters, 1000 feet = 304.8 meters.
2. Determine the area of the catchment: Area = Length x Width = 457.2 meters x 304.8 meters = 139,354.56 square meters. 3. Calculate the runoff coefficient (C): The average curve number (CN) for the catchment is 65. Runoff coefficient can be estimated using the formula: C = (CN - 10) / (CN + S), where S is a soil retention parameter (assumed as 254 / CN in this case).
\(C = (65 - 10) / (65 + (254/65)) = 0.434. 4\). Calculate the effective rainfall (R): The depth of rainfall is 5 inches, which is approximately 0.127 meters. Effective rainfall (R) can be estimated by the equation: R = P - (Ia + S). Assuming initial abstraction (Ia) as 0.2S and surface storage (S) as 0.05S, \(R = 0.127 - (0.2 * S + 0.05 * S) = 0.127 - (0.2 + 0.05) * S = 0.127 - 0.25S. 5.\)
Calculate the runoff volume (V): The runoff volume (V) can be calculated using the equation: V \(= C * R * A. V = 0.434 * (0.127 - 0.25S) * 139,354.56.\) By incorporating pounding and recharge measures, the flood risk can be mitigated to some extent. However, without specific information on the measures being adopted, it is difficult to assess the magnitude of risk reduction accurately.
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Which phrase describes organisms that formed index fossils?
1 are extinct
2 had soft parts
3 were generally large
4 lived in a narrow geographic area
Answer:
1. are extint.........
Answer:
1).are extinct
Explanation:
just got it right on a quiz
When trying to identify a lowered portion of the rain free cloud base as a wall cloud, the most important characteristic to look for is persistent...
Choose the best answer.
*precipitation
*rotation
*greenish coloration
*darkness
The correct option is C, The most important characteristic to look for when trying to identify a lowered portion of the rain-free cloud base as a wall cloud is a persistent rotation.
Rotation refers to the act or process of turning or spinning around an axis or center point. It is a fundamental concept in physics and geometry, describing the circular or angular movement of an object or system.
Rotation is also a key concept in geometry, where it describes the transformation of a shape around a fixed point. When a figure rotates, every point on it moves along a circular path, maintaining the same distance from the center of rotation. The degree of rotation is measured in terms of angles, typically in degrees or radians.
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What type of weather will you see in Birmingham, AL and Atlanta, GA (be specific based on what type)
Like most of the British Isles, Birmingham has a temperate maritime climate (Köppen classification Cfb), with average maximum temperatures in summer (July) of about 21.3 °C (70.3 °F) and in winter (January) of about 6.7 °C (44.1 °F). It is mainly cloudy.
Showers are likely in the afternoon after a slight chance of showers in the morning. a high of about 60. In the afternoon, the temperature will drop into the mid-50s. Lower 90s are the typical afternoon high temperatures. On 70 to 80 days, readings of 90 or higher should be anticipated. Typically, overnight lows fall between the upper 60s and lower 70s. The winter months have more fluctuating temperatures.
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erosion is the breakdown of rock and mineral at the earth’s surface. TRUE OR FALSE
Answer:True
Explanation: Definition of erosion
The statement "erosion is the breakdown of rock and mineral at the earth's surface" is true because erosion is a natural process that occurs when physical and chemical forces wear down and remove rock and soil from the earth's surface.
This can happen due to a variety of factors, including wind, water, ice, and gravity. Water erosion is perhaps the most common type of erosion, and occurs when rainfall or flowing water wears away soil and rock, carving out valleys, canyons, and other features. Wind erosion occurs in arid regions where strong winds blow sand and dust, creating dunes and other formations. Glacial erosion occurs when glaciers scrape and grind against rock, carving out valleys and shaping the landscape.
Erosion can have both positive and negative effects on the environment. On one hand, erosion can create new landscapes and habitats, and can help to fertilize soil by depositing mineral-rich sediments. On the other hand, erosion can also cause soil degradation, desertification, and other environmental problems. Overall, it is important to understand the causes and effects of erosion in order to mitigate its negative impacts and preserve our planet's natural resources.
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A meteorologist wants to measure the temperature. Which instrument should the meteorologist use?
A. a barometer
B. a rain gauge
C. a thermometer
D. a weather vane
Answer:
Thermometer
Explanation:
A thermometer measures the temperature, which is either written in Celsius (C) or Fahrenheit (F)
Answer:thermometer
Explanation:
I just took the test and I got it right also this question is super easy
Rough seas with dangerous icebergs describe which of the following locations?
A.
Río de la Plata
B.
Drake Passage
C.
Amazon River
D.
Angel Falls
Answer:
Drake Passage
I hope this helps
SOMEBODY HELPPPPPPP I NEED HELP
Answer:
30. atacama desert
34. Andes mountains
27. llanos
Explanation:
When friction, the pressure gradient, and Coriolis forces act on air, air tends to ["rotate clockwise around and converge toward", "rotate counterclockwise around and converge toward", "rotate counterclockwise around and diverge away from", "rotate clockwise around and diverge away from"] low pressure systems in the northern Hemisphere.
In the northern Hemisphere, air tends to rotate clockwise around and converge toward low pressure systems when friction, the pressure gradient, and Coriolis forces act on it.
The Coriolis force is a consequence of the Earth's rotation and acts to deflect moving objects to the right in the northern Hemisphere and to the left in the southern Hemisphere. When air is forced to move from high to low pressure areas, this force causes the air to rotate around the area of low pressure in a clockwise direction. This is known as cyclonic rotation.
The pressure gradient force is the difference in atmospheric pressure between the high and low pressure systems. This force acts to move the air from high to low pressure areas and it is the main driver for winds. On the other hand, friction acts in the opposite direction of the wind and slows down the air flow. As the air moves from high to low pressure, these three forces interact with each other to cause the air to rotate and converge toward the low pressure area.
Together, the combined action of these forces causes air to rotate clockwise around and converge toward low pressure systems in the northern Hemisphere.
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What is the impact of corioils force and latent heat on the development of tropical cyclones
The Coriolis force and latent heat play crucial roles in the development and intensification of tropical cyclones. Here's an explanation of their impacts:
Coriolis Force:
The Coriolis force is an apparent force that deflects moving objects, including air masses, due to the rotation of the Earth. In the context of tropical cyclones, the Coriolis force influences cyclonic circulation and helps in their formation and organization. Its impact can be summarized as follows:
Formation: The Coriolis force is essential for initiating the rotation of air around a low-pressure system, which is a necessary condition for tropical cyclone formation.
Cyclonic Circulation: The Coriolis force contributes to the cyclonic circulation pattern of a tropical cyclone. As the air converges towards the low-pressure center, the Coriolis force causes it to rotate around the center in a cyclonic (counterclockwise in the Northern Hemisphere and clockwise in the Southern Hemisphere) fashion.
Spiral Bands: The Coriolis force also influences the formation of spiral rainbands around the core of a tropical cyclone. These rainbands are a prominent feature of mature cyclones and are responsible for the distribution of heavy rainfall and gusty winds.
Latent Heat:
Latent heat plays a critical role in fueling the energy of tropical cyclones. When water evaporates from the warm ocean surface, it absorbs heat from the ocean, storing it as latent heat. The release of this latent heat during condensation in the cyclone's cloud systems provides a significant source of energy for intensification. The impact of latent heat can be summarized as follows:
Heat Engine: Tropical cyclones are often referred to as "heat engines" because they rely on the release of latent heat to sustain their energy and intensify. As moist air rises in the cyclone, it cools and condenses, releasing the stored latent heat.
Intensification: The input of latent heat through the condensation process drives the upward motion and rapid development of thunderstorms within the cyclone.
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What type of Feature is not found in the Appalachian mountain province today?feature is not found in the Appalachian mountain province today
1. Metamorphic rocks
2.Volcanic rocks
3. Folded and faulted mountain ridges
4.ancient ocean floor
5.valleys
6.Sedimentary rocks
7.trenches
Answer:
Trenches are not found int he Appalachian mountain province today.
Explanation:
1 is not correct because there is an abundance of metamorphic rocks, which is not weird considering the age of this mountain range.
2 is not correct because this mountain range has been close to intense volcanism during its formation, so it still has some of the volcanic rocks preserved.
3 is not correct because there are a lot of folded and faulted mountain ridges, many of which are visible at the surface today.
4 is not correct because these mountains rose from the ocean, so there are remnants of an ancient floor at places.
5 is not correct because with the erosion over hundreds of millions of years, valleys have been gradually formed at the periphery of this mountain range.
6 is not correct because the top layers of this e range are predominantly made of sedimentary rocks.
7 is correct because the trenches that existed in this area have disappeared a couple of hundreds of millions of years ago, mainly because the area has been gradually moving away from the tectonic boundaries and became an area that is tectonically inactive.
what age do kids in the bahamas leave home
Until 1996, when an amendment to the Education Act raised the school leaving age to 16, most Bahamian children stayed in school until they completed the 12th grade, generally at the age of 17 or 18.
The Bahamas was able to announce to the United Nations that we had accomplished the vast majority of the millennium goals for education, even while these were still being formulated in international circles, with great pleasure.
how do you identify a rock in the field to see whether they are igneous, sedimentary or metamorphic?
To identify a rock in the field to see whether they are igneous, sedimentary, or metamorphic, you must first inspect its texture and mineral composition. Igneous rocks have a glassy or crystalline texture, and they are formed from magma or lava cooling and solidifying.
Sedimentary rocks are created by the weathering of other rocks, and they can have a clastic texture with fragments or a crystalline texture with calcite, halite, or gypsum.
Metamorphic rocks are made from existing rocks that are subjected to heat, pressure, and chemical processes. They can have a foliated texture, such as slate or gneiss, or a non-foliated texture, such as quartzite or marble.
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The land in Mexico City is sinking. What is the primary cause of this problem?
A. deforestation caused by cutting down trees
B. too much water being taken from underground aquifers
C. too many offices and towers being built in the city
D. dams being built upstream from Mexico City
Answer:
B. too much water being taken from underground aquifers
Answer:
b on edge
Explanation:
is a lizard a invertebrate or a vertebrate?
Answer:
A lizard is a vertebrae
Explanation:
"Reptiles are vertebrates that have scales on at least some part of their body, leathery or hard-shelled eggs, and share a number of other features."
the north american interior experiences continental climate, which has little seasonal variation in its temperature range.
The North American interior experiences a continental climate, which is characterized by a lack of significant seasonal variation in temperature range. In this type of climate, the temperature range remains relatively stable throughout the year, resulting in moderate to cold temperatures.
The temperature range in a continental climate is primarily influenced by the large landmass and the distance from large bodies of water. In contrast to coastal regions, which are moderated by the ocean, the interior of North America experiences greater temperature extremes due to its distance from the moderating influence of the ocean. During the winter months, the interior experiences colder temperatures due to the cold air masses that move southward from the polar regions. During the summer months, the interior experiences warm temperatures as warm air masses move northward from the tropics.
However, despite these seasonal temperature fluctuations, the temperature range in the North American interior remains relatively stable throughout the year. This is because the interior is located far from the moderating influence of the ocean, and the large landmass acts as a heat sink, absorbing and retaining heat. This results in a more gradual transition of temperatures, leading to a smaller seasonal variation in temperature range compared to coastal regions.
In conclusion, the North American interior experiences a continental climate, which is characterized by a relatively stable temperature range throughout the year. The temperature range in this region is influenced by the large landmass, distance from large bodies of water, and the movement of air masses.
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China has often been short of fuel over the years because
A.) Communist governments have used up all its coal
B.) Strict conservation efforts have prevented the use of resources
C.) Most of its forests were cut down by earlier generations.
Answer:
A. Communist governments have used up all its coal
Explanation:
A swimmer makes a turn at a pool wall.
Swimmer
Which answer choice best describes the direction the swimmer accelerates when she pushes against the wall?
Answer: b
Explanation:because I got the question right!
Answer:
Away from her push, because the wall exerts a stronger force in the same direction so B for me.
Explanation:
Trinidad's population in 2019 was 1,394,973 and the island is 5,131 sq km. Calculate Trinidad's population density in 2018 was. *
1 point
a. 1389842 persons per square km
b. 257 persons per square km
c. 275 persons per square km
d.36782 persons per square km
Answer:
257 persons per square km
Explanation:
Given parameters:
Population of the island = 1394973
Area of the island = 5131km²
Unknown:
Population density in 2018 = ?
Solution:
The population density of a place is the number of people living per square km in such a place.
Population density = \(\frac{number of people}{land area}\)
Now insert the parameters and solve;
Population density = \(\frac{1394973}{5131}\) = 257 persons per square km
Which city is probably closer to Gaborone, Botswana
a. Windhoek, Namibia
b. Harare, Zimbabwe?
c. Cape Town, South Africa
d. Mbabane, Swaziland
Answer:
it's A I am sure Namibia is closer to it if not then Zimbabwe
How do chlorofluorocarbons affect earth's ozone layer?
Answer:
Chlorofluorocarbons (CFCs) are chemicals that release chlorine and bromine into the atmosphere, which break down the ozone molecules in the ozone layer and cause depletion of the ozone layer.
Chlorofluorocarbons result in the depletion of the ozone layer of the earth.
The Earth's ozone layer shields all life from the sun's damaging radiation, but human actions have harmed it. Less ozone-layer protection from ultraviolet (UV) radiation will eventually harm crops and lead to greater instances of skin cancer and cataracts.
The ozone layer in the stratosphere absorbs some of the sun's radiation, preventing it from reaching the planet's surface. Most notably, it absorbs UVB light. UVB has been associated to a variety of negative outcomes, including skin cancer, cataracts, and crop and marine life damage.
When gaseous CFCs slowly climb into the stratosphere, they are broken down by intense UV light, releasing chlorine atoms, which subsequently combine with ozone molecules.
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