Sheet erosion is the removal of a thin layer of topsoil across an entire hillside pasture; it may not be immediately apparent. Rill erosion happens when runoff water focuses down a slope and creates tiny channels. T
The unintentional loss of soil from the surface of the ground or through channels cut into it by the action of rainfall and runoff is known as sheet, rill, and gully erosion. Runoff prevention and water quality preservation are aided by protecting the soil from erosion. In smaller streams and the higher stages of bigger streams and rivers, bank scour—the direct physical removal of bank debris by flowing water—often predominates.Gully erosion happens when water is forced across open ground without any protection, washing away the soil along the drainage lines. In the wild, vegetation controls drainage and typically holds the soil together, preventing excessive runoff and direct downpour.
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please answer this correct. (i need this asap)
Taiwan is today referred to as one of the "___________________________________" or "Asian Tigers," because their economic growth has been so rapid and successful. (The other three tigers are ___________________________________, ___________________________________, and ___________________________________.
First blank : Asian dragons
Other blanks : Hong Kong, Singapore, South Korea
Answer:
1. Four Tigers 2. Hong Kong 3. Singapore 4. South Korea
Explanation:
Analyze the map below and answer the question that follows.
A map of Asia titled Climate Map of Asia. A key shows 4 main climate zones and their subzones by color. Tropical Zone: Dark pink = Tropical humid. Light pink = Tropical wet and dry. Dry Zone: Yellow = Semi arid. Tan = Arid. Mid-Latitude Zone: Dark green = Marine west coast. Light green = Mediterranean. Aqua = Humid subtropical. Orange = Humid continental. High Latitude Zone: Light grey = Subarctic. Dark grey = Tundra. Brown = Highlands. The area circled in black in central Asia is mostly brown and tan with smaller areas of yellow and aqua.
Which of the following physical characteristics best explains the climate of the area that is circled in black on the climate map above?
A.
the Gobi Desert
B.
the Himalayan Mountains
C.
the Malay Archipelago
D.
the Ural Mountains
Please select the best answer from the choices provided.
A
B
C
D
The following physical characteristics best explain the climate of the area that is circled in black on the climate map above the Himalayan Mountains. The correct option is b.
What are the Himalayan Mountains?The Himalayan mountains are a mountain range separating the plains of the Indian subcontinent from the Tibetan Plateau. The range has some of the planet's highest peaks, including the very highest, Mount Everest which lies on the border of China and Nepal. Over 100 peaks exceeding 7,200 m (23,600 ft) in elevation lie in the Himalayas.
By contrast, the highest peak outside Asia (Aconcagua, in the Andes) is 6,961 m (22,838 ft) tall.
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so-called non-metropolitan communities with populations under 10,000 and often consisting of very small towns surrounded by smaller towns ?
Micropolitan counties, as well as all counties that are not designated as Metro or Micro, are considered non-Metropolitan or rural.
According to this classification, around 17% of the population in 2000 was classified as non-metropolitan, while 74% of the geographical area was classified as non-metropolitan. Depending on the definition, population thresholds used to distinguish rural from urban settlements range from 2,500 to 50,000.
Small towns (populations of 5,000 to 9,999 people) Small cities (populations of 2,500 to 4,999) Villages (populations of 1,000 – 2,499) (populations of 1,000 – 2,499) Miniature towns (population of less than 1,000)
Population pyramids formed from age-sex distributions are classified into three types: expanding, constrictive, and stable. Small towns are defined as incorporated areas with 5,000 or fewer persons, while big cities have populations of 50,000 or more.
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Today, many biologists and anthropologists agree that the most intense selection pressures our species faces come from Global climate Change (true or false)
True , Climate change is one of the most difficult concerns confronting the globe today.
We show how ethical analysis can help us grasp the nature of the climate problem as well as the restrictions on potential remedies (Vanderheiden 2008, Gardiner et al. 2010, Arnold 2011).
We will focus on how climate change challenges fundamental values and how responding to it poses important problems about fairness and responsibility.
Climate change has been called a "perfect moral storm" because it brings together three main ethical concerns in a mutually reinforcing way (Gardiner 2011a). The first challenge is that climate change is a truly global phenomenon. Greenhouse gas emissions, once released, can have global climatic implications.
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Neanderthal subsistence
a. included a wide range of domesticated plants and animals
b. emphasized hunting game
c. involved the use of sophisticated tool technology
d. both b and c
Neanderthal subsistence option (D) both b and c ( included a wide range of domesticated plants and animals , emphasized hunting game).
A common framework of behavior is also provided by the subsistence practices used by Neanderthal groups, which were primarily based on the exploitation of the meat and marrow of medium- and large-sized ungulates like cervids, caprids, or equids.
We are aware that they also pursued other large game, such as aurochs, big horses, rhinos, bears, ibex, and reindeer. Archaeological evidence indicates that Neanderthal communities hunted large, local prey regardless of where they were located. Neanderthals would also pursue smaller game in addition to their larger prey.
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Below are listed reasons why regions have either higher or lower elevations. Choose the causes of higher elevation.Warmer rocks are in the subsurface.Region has thick crust.Less dense materials are present in the crust.
The following are the reasons why regions have higher or lower elevations. Select the reasons for higher elevation. The subsoil contains warmer rocks. The region has a thick crust. The crust contains less dense minerals.
When the lithosphere of a region is heated, it expands and becomes less dense, causing the region to rise in elevation. Thinner lithosphere also results in greater heights because less thick asthenosphere replaces more dense lithosphere.
When tectonic plates converge, causing slabs of thick continental crust to collide, a whole ocean can close. As the crust is squeezed, folded, and thickened even more, a collisional mountain range forms.
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Bitumen is (a) a form of liquid coal. (b) a degraded type of petroleum. (c) a by-product of natural gas extraction. (d) a fast-forming fossil fuel. (e) a petroleum product used for plastic production.
Bitumen is a degraded type of petroleum. Bitumen is a term used to describe a material created by distilling crude oil.
Bitumen is frequently used in the construction sector, particularly for roads and highways, and is well known for its waterproof and adhesive characteristics. Through the process of distillation, the heavier bitumen is left behind while the lighter components of crude oil, such as gasoline and diesel, are removed. Natural deposits can also be found at the bottom of historic lakes, where rotting, heated, and compressed prehistoric species formerly existed. Under significant weights, bitumen can permanently distort. Cracking may occur if the material is continually under stress. The asphalt might become brittle as a result of oxidation. The mixture of the asphalt mix and the surrounding temperature both have an impact on how its shape is influenced.
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characteristics of rotational motion
This comparison shows that earthquake activity along the west coast of South America is primarily on the ____ side of the trench. This is consistent with a ...
The correct answer is land.comparison shows that earthquake activity along the west coast of South America is primarily.
The Nazca plate's oceanic crust is subducting beneath the South American plate along the west coast of the continent, creating the Peru-Chile Trench. An oceanic tectonic plate in the eastern Pacific Ocean basin off the west coast of South America is called the Nazca Plate, sometimes known as the Nasca Plate, after the Nazca area in southern Peru. Continental drift is a phenomenon that creates ocean basins. A continent is pushed away from the ridge axis when oceanic crust moves away from the ridge crest. The oceanic crust dips into a deep sea trench when it reaches one. The oldest crust is the coldest and is found at the ocean's bottom.
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what are major problems of Ethiopian agriculture? state discuss in detail
Answer:
Constraints on farming systems include limited land area, a lack of resources, and deteriorating soil quality make it difficult to produce crops sustainably and provide food security.
Explanation:
What evidence do you have to support that the continents have collided?
The evidence that support the fact that continents have collided is the Theory of Continental Drift from which Scientists believed they found fossils of similar types of plants and animals in rocks of similar age.
These rocks were on the shores of different continents and this suggests that the continents were once joined.
What was the Theory of Continental Drift?Continental drift was one of the first ideas geologists had about how continents moved over time. The science of plate tectonics has largely replaced the theory of continental drift.
Alfred Wegener is most closely associated with the theory of continental drift. Wegener published a paper in the early twentieth century explaining his theory that continental landmasses were "drifting" across the Earth, sometimes plowing through oceans and into each other.
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3. for lesson 3: combine areas of high lava flow risk. what is the spatial pattern of the high hazard zone?
The correct answer is The two most active volcanoes, Klauea and Mauna Loa, as well as Huallai, provide the biggest long-term lava flow hazard.
Any potentially harmful volcanic process that endangers people's lives, way of life, or infrastructure is referred to as a volcanic hazard. The vicinity of the volcano may be subject to a number of dangers, including lava flows, pyroclastic flows, lahars, jökulhlaups, landslides, and debris avalanches. Volcano danger zones that are typical during an eruption are: the local vicinity of the volcanic vent that is erupting. localities in the vent's direct line of sight if the eruption releases ash. areas that are sloping away from the vent if lava flows result after the eruption. Due to the cohabitation of three potentially explosive volcanoes (Vesuvius, Campi Flegrei, and Ischia) with extremely dense urbanisation, the Naples (southern Italy) region has the highest volcanic risk in the whole globe. 20 kilometres or less separate more than 3 million residents from a potential eruptive vent.
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Need help with this maths hw pls??
Order of fractions from smallest to largest:
4/15, 3/10, 11/15, 17/20, 9/101/4, 1/3, 2/5, 2/3, 3/4 9/8, 15/8, 13/6, 9/4, 15/633/30, 27/20, 19/10, 22/5, 372/60How to order fractions3/10, 4/15, 9/10, 11/15, 17/20If sorted we first equate the denominator to 60.
18/60, 16/60, 54/60, 44/60, 51/60
So if sorted from smallest to largest, the order becomes:
4/15, 3/10, 11/15, 17/20, 9/10
1/4, 1/3, 2/3, 3/4, 2/5If sorted we first equate the denominator to 60. it becomes:
15/60, 20/60, 40/60, 45/60, 24/60
So if sorted from smallest to largest, the order becomes:
1/4, 1/3, 2/5, 2/3, 3/4
15/8, 9/8 13/6, 15/6, 9/4If sorted we first equate the denominator to 24. it becomes
45/24, 27/24, 52/24, 60/24, 54/24
So if sorted from smallest to largest, the order becomes:
9/8, 15/8, 13/6, 9/4, 15/6
19/10, 22/5, 27/20, 33/30, 31/5If sorted we first equate the denominator to 60. it becomes:
114/60, 264/60, 81/60, 66/60, 372/60
So if sorted from smallest to largest, the order becomes:
33/30, 27/20, 19/10, 22/5, 372/60
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12. Which of the following is a non-biological factor of population change? A. Fertility B. Migration C. Mortality D. Fecundity
Answer:
b migration 9s a non Biological factor of population change
pls help. easy science. will give points
Lunar phase, a full moon, the amount of light it emits, its perigee (a "supermoon"), its culmination, and its brightness. The six Phases are listed above.
How powerful is the moonlight?Depending on the lunar phase, moonlight's brightness fluctuates widely, yet even a full moon normally emits just 0.05–0.1 lux of illumination.
The illuminance can reach up to 0.32 lux when a full Moon near perigee (a "supermoon") is seen from the tropics at upper culmination. Only 12% of incident sunlight is reflected from the lunar surface, according to the Moon's bond albedo .
The Earth's surface is illuminated by the moon for about 1.26 seconds. Moonlight, which is dispersed throughout Earth's atmosphere, generally makes the night sky more luminous and reduces the contrast between fainter stars and the background.
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please answer asap!
Taiwan is viewed as a "___________________________________
Taiwan is viewed as a de facto separate self-governing entity.
What's unique about Taiwan?Taiwan doesn't have any land neighbours. Off the coast of Mainland China, in the midst of the ocean, lies the magnificent island country of Taiwan. Its history and other distinctive cultural elements are the reasons why it is so exceptional. Japan, Korea, and mainland China all have an impact on Taiwan.
Taiwan is a de facto distinct and independent state. as a province or PRC special administrative area, join China under the guiding principle of "one nation, two systems" (like Hong Kong and Macau). formally dissolve the ROC and create a Taiwanese state that is independent in law.
Therefore, it can be concluded that Taiwan is thought to be a de facto independent and self-governing country.
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if it is a mixture, classify it as homogeneous or heterogeneous. if it is a mixture, classify it as homogeneous or heterogeneous. white wine is heterogeneous; beef stew is homogeneous. white wine is homogeneous; beef stew is heterogeneous. both are homogeneous.
White wine is homogeneous and beef stew is heterogeneous. Homogeneous refers to a uniformity throughout. Mixtures that are heterogeneous have lumps or chunks.
Homogeneous mixtures are those in which the ingredients have been thoroughly combined and are unable to be distinguished from one another. Even though tap water and rainwater may include varying amounts of dissolved elements and gases, they are both homogenous. From a good Italian wine to a drink of Scotch whisky, an alcohol bottle is a man-made homogeneous blend. Plasma is an illustration of a homogenous mixture seen in the human body. Solutions are the general term for all homogenous mixes. Heterogeneous mixtures are those mixtures in which the components are kept apart and one component is distributed throughout the other component as minute particles, droplets, or bubbles. Examples include conglomerate rocks, water and oil, salads, trail mix, and mixes of water and sand or sand with iron filings.
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why is the landscape deep below the ocean waters surface more dramatic than the landscape on land
Answer:
There is no weathering and erosion deep in the water.
which of the following tools were necessary to measure the size of the earth? [select all that apply]A. SticksB. EyesC. FeetD. A zest for experiment
These following tools were necessary to measure the size of the earth A) feet B) a zest for experiment C) eyes D) sticks
All presently recognized life in the universe is found on Earth, which is located third from the Sun. Although the Solar System contains enormous amounts of water, only Earth is home to liquid surface water.
The ocean covers roughly 70.8% of Earth's surface, dwarfing the polar ice, lakes, and rivers. Earth's surface is made up of continents and islands for the remaining 29.2% of its total area. Several slowly moving tectonic plates that make up the Earth's surface interact to create mountain ranges, volcanoes, and earthquakes.
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14. One of the characteristics of a population census is simultaneity. What does simultaneity refer to in this context? A. government sponsorship B. all-inclusiveness C. limited time frame D. cost reduction
Answer:C. limited time frame. Simultaneity in a population census refers to the fact that data is collected and recorded for a specific, limited period of time.
Explanation:
Pressure cell labelled A
A pressure cell is a device used to measure and control the pressure of a fluid or gas in a closed system.
A pressure cell typically consists of a sealed chamber with a pressure-sensing device such as a strain gauge, attached to it. As the pressure in the chamber changes, the strain gauge measures the resulting deformation, which is then converted into an electrical signal that can be used to indicate or regulate the pressure. Pressure cells are commonly used in industrial and laboratory settings for applications such as calibration, testing & process control.
The term "Pressure cell labelled A" could refer to a specific pressure cell that is part of a larger system and it could be found in a variety of contexts such as engineering, manufacturing or scientific research.
The answer is general, as no question is provided.
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If you smashed a piece of halite (table salt) with a hammer and broke it into smaller pieces, the broken crystals would look like cubes, as seen in the image. This is because halite has
a. one strong plane of cleavage.
b. two planes of cleavage that intersect at 60° and 120°.
c. three planes of cleavage that intersect at 90°.
d. conchoidal fracture.
The correct option is C ; Three planes of cleavage that intersect at 90°.
Mineral cleavage occurs when mineral cracks along parallel, flat surfaces (cleavage planes). Halite, for example, has three cleavage directions that are 90 degrees apart.
Backscattered electron diffraction (EBSD): EBSD provides information on the crystal lattice. It is possible to characterize the atomic structure of a mineral as well as see the orientation of the crystals and hence probable epitaxies, epigenies, and so on.
Euhedral crystals (also known as idiomorphic or automorphic crystals) are well-formed crystals with sharp, easily identified faces.
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Scientists has classified the San Andreas fault as having random movements, so earthquakes there are ______ to predict in any time frame.A) easyB) difficult
Scientists has classified the San Andreas fault as having random movements, so earthquakes there are easy to predict in any time frame.option (A)
An earthquake (also known as a quake, tremor, or temblor) is the shaking of the Earth's surface caused by a sudden release of energy in the Earth's lithosphere, which produces seismic waves. Earthquakes can range in intensity from those that are so minor that they are not felt to those that are powerful enough to propel objects and people into the air, damage critical infrastructure, and devastate entire cities.
The frequency, type, and size of earthquakes experienced in a given area are referred to as its seismic activity.
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the present distribution of the basques suggests that as the indo-europeans advanced across the landscape, this group retreated and sought refuge in the
The present distribution of the Basques suggests that as the Indo-Europeans advanced across the landscape, this group retreated and sought refuge in the Pyrenees.
Why is Basque an Indo-European?Basque is geographically ringed by Romance languages but is a language isolate unrelated to them, and indeed, to any other language in the world. It is the last existing descendant of one of the pre-Indo-European languages of Prehistoric Europe.
What country is Pyrenees in?The Pyrenees are a European mountain range on the border among France and Spain. Andorra is also to be found in the range. The Pyrenees fall in the countries of France and Spain and create a natural border among the two. The mountain range is divided into three sections; the western, eastern and central Pyrenees.
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which of the following is a way that geology influences rapid city and areas of the black hills, either presently or in the past?
Flooding along the Black Hills' drainage creeks, layered rock formations that regulate slope steepness, presidents' faces carved into granite, and abundant gold deposits all of these.
A well-known pegmatite district surrounds the granite of the Black Hills in South Dakota, a prime example of this type of granite. Problems regarding the resources, dangers, and habitats of the Earth are best solved with geologic maps. Geologic maps show the distribution of various rock types, surface deposits, and the locations of faults and folds in the earth's crust.
The highest portion of Mount Rushmore is currently made up of a sizable block of fine-grained granite, which made for a great carving surface
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Complete question is
Which of the following is a way that geology influences Rapid City and areas of the Black Hills, either presently or in the past
a)flooding along creeks that drain the Black Hills
b)tilted rock layers that control the steepness of slopes
c)tourism from presidents 'faces chiseled into granite
d)large gold deposits
e)all of these
at which lunar phase(s) are tides most pronounced (e.g., the highest high tides)? (a) first quarter (b) new moon (c) full moon (d) both new and full moons (e) both first and third quarters
Answer:
D
Explanation:
both new and full moons
During full or new moons—which occur when the Earth, sun, and moon are nearly in alignment—average tidal ranges are slightly larger. This occurs twice each month.
which rock feature is the line running between point a point b most likely to be?
If the line running between points A and B is a diagonal line through rock strata, the most likely rock feature is a fault. thus option C is answer.
A fault is a break in the Earth's crust along which rocks on either side have moved relative to each other. A fault can cause a change in the orientation or relative position of rock strata, resulting in a diagonal line through the rock strata. Sills is intrusive igneous rocks that have pushed into the surrounding rock strata, but they typically have a more regular, vertical orientation and do not show a diagonal line through the rock strata.
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The correct question is:
Which rock feature is the line running between points A and B most likely to be?
rock strata with a diagonal line running through it
A. rock strata
B. sill
C. fault
which of the following are consequences of collisions of large objects during the formation of the solar system and its planets?A) Formation of even larger objectsB) Melting of rockC) Loss of volatiles to space
Answer: A
Explanation:
The correct option is A ; Formation of even larger objects . The four outer planets, commonly known as the Jovian or gigantic planets—Jupiter, Saturn, Uranus, and Neptune—are enormous objects with densities less than 2 grams per cubic centimeter.
They are mostly made of hydrogen and helium (Jupiter and Saturn) or ice, rock, hydrogen, and helium (Uranus and Neptune) (Uranus and Neptune).
This general pattern of planet formation—the accumulation of smaller masses to generate larger ones—also occurred in the outer solar system. However, the accretion of frozen planetesimals generated objects with ten times the mass of Earth.
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the types of rock or sediment on which a structure's foundation sits are of limited importance with respect to whether the structure will be damaged by shaking from an earthquake.
True, As the weathering of the rocks depends upon its erodibility of the base rock as the rock from the bottom are strong or resistant to corrosion caused due to the water and winds the rock masses above are stable.
This phenomenon is considered of paramount significance in desert climatic regions and the coat regions of the world. With respects to the shaking of the ground at the time of earthquakes or volcanic eruptions.
the base becomes significant as the weaker zones that are much prone to earthquakes or the rocks that are shallower or far become the dominant factors to the damages.
Weaker sections of rocks are found near the volcanic and mountainous zones. Like diamond is the hardest trick exist on earth and hence does get destroyed easily.
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Given the point R(-2, 6) and S(4, 3), find the coordinates of the point T on directed line segment RS that partitions RS into the ratio 1 to 2.
The coordinates of T between points R and S are (0, 5)
How to determine the coordinatesFrom the question, we have the following parameters that can be used in our computation:
R(-2, 6) and S(4, 3)
We have the partition to be
m : n = 1 : 2
The coordinate is then calculated as
T = 1/(m + n) * (mx2 + nx1, my2 + ny1)
Substitute the known values in the above equation, so, we have the following representation
T = 1/3 * (1 * 4 + 2 * -2, 1 * 3 + 2 * 6)
Evaluate
T = (0, 5)
Hence, the coordinate is (0, 5)
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