Answer:
anemometer
Explanation:
Place these terms in at least three groups of at least three terms each and label the groups: China, United States, Asia, Russia, North America, South America, Honduras, Brazil, Canada, India.
Can some one explain how volcanoes form in the central rift valley of a divergent boundary.
P.S. please
Answer:
Volcanoes form in the central rift valley of a divergent boundary when two tectonic plates move away from each other. This is because the plates create a gap in the Earth's crust between them, which allows molten rock from the mantle below to rise up and form a volcano. This molten rock is called magma, and when it rises to the surface it is called lava. As the tectonic plates move away from each other, the gap created by them is constantly widened, allowing more magma to escape and form a volcano.
2 cm
3 cm
3 cm
T
16 cm
2 cm
A 28 cm2
B. 32 cm2
56 cm
D 64 cm
describe the characteristics of rocks
HOW MANY PEOPLE ARE IN THE WORLD????
Answer:
Infinet as every month a family make up a child thats why the earth human being is infine
Aprrocimatily its 1000000000 million
I need help. What’s the answer?!
Answer:
This would be false
Tundras have soil that is scarces is the needed nutrients for crops. Tundras dont get much precepitation.
Answer:
False
Explanation:
In the tundra, conditions are cold, with an annual average temperature less than 5� C, and precipitation (mostly in the form of snow) less than 100 mm per year (see figure at right). The summer is brief, with temperatures above freezing lasting for only a few weeks at most. However, this "warm" summer coincides with periods of almost 24 hour daylight, so plant growth can be explosive.
Explain how the following influence exploitation of minerals
:Mode of occurence of minerals
The mode of occurrence of minerals can also affect the environmental impacts of mineral exploitation. For example, surface mining can result in the destruction of vegetation and habitat, as well as the production of large amounts of waste material. Underground mining can also have significant environmental impacts, including the potential for water pollution and the alteration of landforms.
What are minerals?Generally, The mode of occurrence of minerals refers to the way in which minerals are distributed within the earth's crust. This can have a significant influence on the exploitation of minerals, as it affects the ease with which the minerals can be extracted and processed.
Minerals can occur in a number of different modes, including:
In veins or lodes: Minerals such as gold and silver are often found in veins or lodes, which are narrow, linear deposits of minerals that are often associated with faults or fractures in the earth's crust. These types of deposits can be difficult to extract, as they often require tunneling or underground mining methods.
In ore deposits: Ore deposits are concentrations of minerals that are sufficiently abundant and sufficiently concentrated to be economically extracted. These deposits can be found in a variety of geological settings, including sedimentary, metamorphic, and igneous rocks. The mode of occurrence of an ore deposit can affect the cost and difficulty of extracting the minerals, as well as the equipment and techniques needed to do so.
In placers: Placer deposits are concentrations of minerals that have been transported by water and deposited in a new location. These types of deposits are typically found in streams and rivers, and can be mined using methods such as panning, sluicing, or dredging.
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Which statements accurately describe the impact of social media in the modern world?
Choose all answers that are correct.
O The fastest growing group of users is people 55 and older.
o One area not affected by social media is politics in developing countries.
The country with the most social media users is China.
Social media is taking up more and more of people's time.
Answer:
It would be social media is taking up more and more of peoples lives
Explanation:
what is the benifit òf having a fish market by the water?
Answer:
One of the main benefits of having a fish market by the water is the ability to provide fresh fish directly from the source to local consumers. This can significantly reduce the time between the catch and the time it reaches the customer, which can improve the freshness and quality of the fish, and can also reduce the cost of transportation, making the fish more affordable. Additionally, having a fish market by the water can also create a sense of community and connection with the fishing industry, which can be an important part of a local culture and traditions.
Qual das alternativas abaixo apresenta importantes causas da Independência dos EUA (1776)? * 1 ponto
In what country did the Industrial Revolution begin?
where and how might magma be generated in a newly formed collisional mountain belt?
Magma can be generated in a newly formed collisional mountain belt through the process of subduction.
Subduction occurs when one tectonic plate is pushed beneath another, causing the lower plate to melt and form magma. This magma can then rise to the surface and create volcanoes and other features in the mountain belt.
In a collisional mountain belt, this process can occur in two ways. The first is through the subduction of oceanic crust beneath the continental crust, which can generate magma and create volcanoes along the edge of the continent. The second is through the collision of two continental plates, which can create a thickened crust and cause the lower layers to melt and form magma.
Overall, the generation of magma in a newly formed collisional mountain belt is a result of the subduction and collision of tectonic plates, which can create volcanic activity and contribute to the formation of the mountain belt.
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how is magma generated along subduction zones? how is magma generated along subduction zones? fluids are dehydrated out of the descending plate, which lowers the melting point of the surrounding mantle. friction from colliding plates melts mantle material. decompression melting of the mantle from weight reduction. radioactive decay melts mantle material.
Thick sediment layers may build up in the trench, and these layers, together with the subducting plate rocks, contain water that subduction takes to a depth where, at higher temperatures and pressures, melting can occur and magmas can form. Chains of volcanoes are created as the buoyant, hot lava rises to the surface.
Magma develops in the subduction zone due to friction-induced high temperatures. On the convergent boundary, underground rocks will begin to melt and produce magma. Additionally, during subduction, the already-existing magma can push and overflow on the tectonic plates as a result of intense pressure.
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both cmus and clay masonry bricks should be dried before placing. True or False.
The statement is true because both CMUs (Concrete Masonry Units) and clay masonry bricks should be dried before placing.
Drying these materials is essential to ensure proper installation and long-term performance. CMUs, made of concrete, contain moisture that needs to evaporate before they are laid to prevent potential issues such as cracking or shrinkage.
Similarly, clay masonry bricks have inherent moisture that can affect their structural integrity if not allowed to dry adequately. Proper drying of these masonry units helps prevent moisture-related problems and ensures a stronger bond when mortar is applied.
By allowing CMUs and clay masonry bricks to dry before placement, construction projects can ensure the stability and durability of the masonry work.
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What happens to the temperature as the atmosphere increases away from Earth?
Answer:
it decreases and will get colder
Explanation:
How do weather observations become climate data? Please Help asap
A. The temperatures that happen during one season are recorded daily
B.weather is recorded over a few weeks in one area
C.weather conditions are measured at thousands of locations every day for 30 or more years
D.air pressure, temperature, humidity, wind speed and direction are recorded for a specific area
Answer:
D
Explanation:
cause climate is inside of one area so I'm pretty sure its D
Child labor is a serious challenge throughout Central and East Asia, especially in agricultural communities where cash crops are grown. Using complete sentences, identify the two largest cash crops grown in Central Asia. Why do you think that most of the world is against the practice of child labor? Do you think that child labor could hurt a country’s future development?
I AM TIMED TRY TO HURRY PLZ AND THANK YOU.. I WILL GIVE 30 POINTS
Many experts predict that the largest increase in demand for oil in the coming years will come from increasingly industrialized economies with large population. Can this be offset by measure taken in developed nations to address the energy climate crisis? Why or why not?
What potential strategies could be used to reduce the demand for energy in industrialized economies with large population?
The demand for oil in increasingly industrialized economies with large populations cannot be completely offset by measures taken in developed nations to address the energy climate crisis.
While developed nations can adopt strategies to reduce their own oil consumption and transition to cleaner energy sources, the overall increase in demand from industrialized economies with large populations is likely to outweigh any reductions. The rapid industrialization and growing populations in these economies will lead to a significant rise in energy consumption, including oil. Efforts in developed nations can help mitigate the overall impact on the environment, but a comprehensive global approach is needed to effectively address the energy climate crisis.
To reduce the demand for energy in industrialized economies with large populations, potential strategies could include:
Energy efficiency programs: Implementing energy-efficient technologies and practices across various sectors, such as transportation, manufacturing, and residential buildings, can help reduce overall energy demand.
Renewable energy development: Promoting the adoption and expansion of renewable energy sources, such as solar, wind, and hydropower, can help diversify the energy mix and decrease reliance on fossil fuels.
Sustainable urban planning: Encouraging compact and sustainable urban development can reduce the need for energy-intensive transportation and improve energy efficiency in buildings.
Public transportation and alternative mobility: Investing in efficient public transportation systems and promoting the use of alternative modes of transportation, such as cycling and walking, can help reduce energy demand from the transportation sector.
Education and awareness: Raising awareness about energy conservation and promoting sustainable lifestyles can influence consumer behavior and lead to reduced energy consumption.
Implementing a combination of these strategies, along with international collaboration, can help mitigate the demand for energy in industrialized economies with large populations and contribute to addressing the energy climate crisis. However, achieving significant reductions will require long-term commitment and coordinated efforts at a global scale.
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A star emits a signal that, over a period of an hour, is an essentially constant sinusoid. Over time, the frequency can drift slightly, but the frequency will always lie between 9kHz and 11kHz. Page 2 of 3 (a) (5 points) Assume this signal is sampled at 32kHz. Explain the discrete-time algorithm you would use to determine (approximately) the current frequency of the signal. If the algorithm depends on certain choices (e.g., parameters, filter lengths etc), provide sensible choices along with justification. (b) (5 points) Now assume the signal is only sampled at 8kHz. Explain the discrete-time algorithm you would use to determine the current frequency of the signal. As above, justify any choices made.
In both cases, choosing a frame length of around 32 milliseconds provides a reasonable compromise between frequency resolution and time resolution.
How did we arrive at this assertion?(a) When sampling at 32 kHz, we can use a discrete-time algorithm to determine the approximate current frequency of the signal. Here's one possible algorithm:
1. Divide the sampled signal into small chunks or frames. A reasonable frame length could be 1024 samples (which corresponds to approximately 32 milliseconds of data).
2. Apply a windowing function to each frame to reduce spectral leakage. A commonly used window is the Hamming window, which helps to improve frequency estimation accuracy.
3. Compute the discrete Fourier transform (DFT) of each windowed frame using a fast Fourier transform (FFT) algorithm. The DFT will provide us with the frequency content of the signal.
4. Find the peak magnitude in the resulting DFT spectrum. This peak represents the dominant frequency component in the frame.
5. Calculate the corresponding frequency bin index of the peak magnitude using the known sampling rate (32 kHz) and the length of the DFT. For example, if the DFT length is 1024, the frequency bin index can be obtained by dividing the peak frequency by (32,000 Hz / 1024) ≈ 31.25 Hz.
6. Convert the frequency bin index to the actual frequency value by multiplying it with the frequency resolution, which is the reciprocal of the frame length. In this case, the frequency resolution is approximately (1 / 32 ms) ≈ 31.25 Hz.
7. Repeat steps 1 to 6 for consecutive frames.
8. To account for the frequency drift over time, we can track the estimated frequency over several frames and compute a weighted average or employ a more sophisticated tracking algorithm like a Kalman filter.
(b) When sampling at 8 kHz, we need to adjust the algorithm to account for the lower sampling rate. Here's a modified algorithm:
1. Divide the sampled signal into frames. Since the sampling rate is 8 kHz, a reasonable frame length could be 256 samples, which corresponds to approximately 32 milliseconds of data.
2. Apply a windowing function to each frame (e.g., Hamming window) to reduce spectral leakage.
3. Compute the DFT of each windowed frame using an FFT algorithm.
4. Find the peak magnitude in the resulting DFT spectrum.
5. Calculate the corresponding frequency bin index of the peak magnitude using the known sampling rate (8 kHz) and the length of the DFT. For example, if the DFT length is 256, the frequency bin index can be obtained by dividing the peak frequency by (8,000 Hz / 256) ≈ 31.25 Hz.
6. Convert the frequency bin index to the actual frequency value by multiplying it with the frequency resolution, which is the reciprocal of the frame length. In this case, the frequency resolution is approximately (1 / 32 ms) ≈ 31.25 Hz.
7. Repeat steps 1 to 6 for consecutive frames.
8. To account for the frequency drift over time, track the estimated frequency over several frames and compute a weighted average or employ a more sophisticated tracking algorithm.
In both cases, choosing a frame length of around 32 milliseconds provides a reasonable compromise between frequency resolution and time resolution. The windowing function helps reduce spectral leakage, which can improve frequency estimation accuracy. The peak magnitude in the DFT spectrum represents the dominant frequency component, and its corresponding frequency can be calculated based on the known sampling rate and DFT length.
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What is the location of the Chesapeake Bay in relation to Baltimore and Washington?
hope this works
TRUE OR FALSE 76) Osama bin Laden declared war on the United States in 1996, because of United States support of Saudi Arabia and Israel.
FALSE. Osama bin Laden declared war on the United States in 1998, not 1996. Because of United States support of Saudi Arabia and Israel.
The reason for this declaration of war was the presence of American troops in Saudi Arabia, as well as U.S. support for Israel in its conflict with Palestine.
Bin Laden believed that the United States was interfering in the affairs of the Muslim world and sought to expel them through violent means.
This declaration of war led to a series of terrorist attacks against U.S. targets, including the bombings of U.S. embassies in Kenya and Tanzania and the 9/11 attacks.
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according to scientific consensus, how is climate change expected to affect hurricanes?
A considerable body of knowledge concerning Earth's interior has been amassed through all these methods EXCEPT ________.
E) Sampling rocks from Earth's core.
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if a particular species of vine required sunlight and a moderate level of temperature and humidity to survive, in which forest layer would it most likely be found?
The vine species would most likely be found in the understory layer of the forest.
The forest consists of different layers or vertical zones, each with its unique characteristics and environmental conditions. The understory layer, also known as the sub-canopy layer, is located beneath the canopy layer and above the forest floor. It is characterized by reduced sunlight due to the shade created by the canopy, moderate temperature, and humidity levels.
Given that the particular vine species requires sunlight and a moderate level of temperature and humidity to survive, it would be best suited for the understory layer of the forest. The canopy layer above provides some shade but still allows a certain amount of sunlight to penetrate through the gaps in the foliage. This allows the vine to receive the necessary sunlight for photosynthesis while benefiting from the relatively moderate temperature and humidity levels found in the understory.
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Write a reasonable generalization comparing the population density of South America and Africa.
The crust the mantle and the core are structures of Earth. Which description is a feature of Earth's mantle?
Answer:
Answers A
Explanation:
Among all the given descriptions, the one that is a feature of Earth’s mantle loaded with the remains of fossils is the crust, the mantle, and the core. Hence, Option A is correct.
What is the fossil?
Any preserved remnants, impressions, or traces of a once-living object from a previous geological epoch are referred to as fossils. Examples include bones, shells, exoskeletons, animal or microbe imprints on stone, items preserved in amber, hair, petrified wood, oil, coal, and DNA traces.
The crust, mantle, and core are the three layers that make up Earth. Solid minerals and rocks make up the crust. The mantle, which lies beneath the crust, is composed primarily of solid rocks and minerals with some pliable regions of semi-solid lava. There is a heated, dense metal core at the centre of the planet.
Therefore, Option A is correct.
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Which ancient civilization was in North Africa?
Answer:
Ancient Egypt
Explanation:
4. A thick layer of volcanic ash can be heavy enough to collapse the roofs of buildings because ash a. is solid. b. cannot be blown by winds. becomes heavier as it cools. d. consists of tiny fragments of rocks that becomes heavy as they pile up. C. а. 5. Which of the following is an active volcano in the Philippines? Apo in Davao b. Bud Datu in Sulu C. Isarog in Camarines Sur d. Kanlaon in Negros Oriental the following cuestions briefly
Answer:
becomes heavier when as it cools
In 2009, what occurred with U.S. trade and its trade deficit? Why do you think
this may have happened?
Answer:
AFTER years of being told by Asians and Europeans that it had to find a way to reduce its trade deficit, the United States did find a way in 2009. A global recession did the trick, producing the largest decline ever in the deficit.
Explanation:
Thats all i know :)
Compose a poem /article on India’s physical features. P.S the first to answer will be marked brainliest!!
Title: India's Enchanting Tapestry: A Journey Through Its Physical Features
In the realm of diverse lands, where tales unfold,
Lies India, a treasure trove of stories untold.
A land adorned with nature's artistic touch,
India's physical features, oh, how they bewitch so much.
From the towering peaks of the mighty Himalayas,
To the serene valleys where tranquility plays,
India's northern boundary, a majestic crown,
Guarding the nation with its snow-clad renown.
The fertile plains of the Gangetic belt,
Where the sacred river's blessings are felt,
Here, the land flourishes, where life thrives,
In the cradle of civilization, where hope survives.
The Western Ghats stand as nature's pride,
With their verdant hills, stretching far and wide,
Blanketed with emerald forests, lush and green,
A haven for wildlife, a mesmerizing scene.
The Deccan Plateau, rugged and vast,
Holding secrets of the past, of histories amassed,
With ancient ruins and architectural grandeur,
A testament to India's cultural allure.
The coastal wonders along the Arabian Sea,
A symphony of waves, caressing tenderly,
Konkan, Malabar, Coromandel in their glory,
Beckoning explorers to unravel their story.
The Thar Desert, a tapestry of golden sands,
Stretching as far as the eye expands,
An oasis amidst arid hues, a mirage of dreams,
Where life perseveres in the face of extreme.
India's rivers, veins of life, flow through,
Ganga, Yamuna, Brahmaputra, and many more too,
Nurturing the land, bestowing abundance divine,
A lifeline connecting cultures, intertwining.
And how can we forget the mesmerizing coasts,
Where azure waters meet golden hosts,
The Bay of Bengal, the Arabian Sea's embrace,
Where sunsets paint the sky with vibrant grace.
India, a canvas painted with nature's hand,
A symphony of physical features, an enchanting land,
From mountains to rivers, deserts to the seas,
Each element a testament to its rich tapestry.
So let us celebrate this land, so divine,
India's physical features, a treasure of mine,
Embrace its wonders, with awe and delight,
For in this tapestry, we find eternal respite.
\(\huge{\mathfrak{\colorbox{black}{\textcolor{lime}{I\:hope\:this\:helps\:!\:\:}}}}\)
♥️ \(\large{\textcolor{red}{\underline{\mathcal{SUMIT\:\:ROY\:\:(:\:\:}}}}\)
Why are resources distributed unequally over the Earth? Explain.
Answer:
The terrain, altitude, longitude, or latitude.
Explanation: