Because they have different charges, Crystal Violet retained on the top of the soil column while Eosin Y was visible all the way down the column stains.
Each dye has a lot to do with cation exchange and polarity, and each dye ended up in various spots. This process is dependent on the soil's charges and binding sites, which are both connected to its ability to hold water. Crystal Violet remained near the top and left the site positively charged because it was anxious to take a hydrogen molecule and our soil had a negative charge. Polar Eosin Y diffused more quickly ability through the length of the soil column and shares our soil's negative net charge. A. It is challenging for scientists to learn about those who have passed away because of soil stains and other changes to the earth. A. It is challenging for scientists to learn about those who have passed away because of soil stains and other changes to the earth. B. Despite their best efforts, forensic anthropologists were never successful in locating the original James Fort. B. Despite their best efforts, forensic anthropologists were never successful in locating the original James Fort. C. The discovery of skeleton remains allowed scientists to pinpoint the position of the original James fort. C. The discovery of skeleton remains allowed scientists to pinpoint the position of the original James fort. D. By checking for soil stains the size of a human body or coffin, archaeologists can find old graves. Archaeologists.
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....................color is used on map to represent water bodies
Answer:
blue color
Explanation:
Blue is commonly used to represent bodies of water.
territorial behavior will typically evolve if holding a territory provides to the animals that exceed the of holding that territory.
Territorial behavior usually changes if maintaining a territory offers advantages to the animals that outweigh the drawbacks of doing so.
What fuels aggressive territoriality?A dog may exhibit territorial behavior for a variety of reasons aside from instincts. Aggressive territorial behaviors can be brought on by a lack of early socialization, delayed sexual development, external conditions, intermarriage, natural instincts, or an underlying medical problem.
Is being territorial an acquired trait?When children experience owning, utilizing, and caring for possessions, develop the trade and sharing skills necessary for life, and learn to define and respect boundaries, they begin to learn the first territorial lessons of life.
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What punctuation marks could be used for an author instead of parentheses
Answer:
brackets?
Explanation:
Aside from low birthrates and high death rates, what can cause a country's population to decline?
Answer:
Another reason why the population of a country decreases is the emigration or displacement to other places by natural or human causes, for example: lack of resources for the support of all people, the appearance of diseases that reach the levels of pandemic or epidemic, the appearance of new and better opportunities in another place that makes it attractive for people to emigrate, a persecution, an armed conflict, a religious conflict and many others.
Explanation:
May I have Brainliest please? My next rank will be the highest one: A GENIUS! Please help me on this journey to become top of the ranks! I only need 5 more brainliest to become a genius! I would really appreciate it, and it would make my day! Thank you so much, and have a wonderful rest of your day!
choose the correct statement describing, what will you see if you look at them with a telescope that has an angular resolution of 0.5 arcsecond. choose the correct statement describing, what will you see if you look at them with a telescope that has an angular resolution of 0.5 arcsecond. two distinct stars. one point of light that is the blurred image of both stars. nothing at all.
One point of light that is the blurred image of both stars is the the correct statement describing, what will you see if you look at them with a telescope that has an angular resolution of 0.5 arcsecond
The ability of any image-forming tool, such as an optical or radio telescope, a microscope, a camera, or an eye, to distinguish minute details of an object is known as angular resolution, and as such, it is a key factor in determining image resolution. It is employed in the study of light waves in optics, radio waves in antenna theory, and sound waves in acoustics.
When comparing objects (such a leg or hand) to dust or other particulates in a scanning field, the angular resolution is a crucial parameter to consider. Smaller objects can be "seen" with a lesser angular resolution since the measurement points are closer together. The more beams, the greater the safety quality, so the lower the angular resolution.
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how an el niño event affected weather, food production, water supply, or human health.
One of the effect El Nino is heavy rains, flooding, hot or cold weather. Flooding and heavy rains can make the land that is used to product vegetables, fruits or main food damaged. Then, the stock of food is less and make people around starving. Flooding make the environment become dirty and it can make people get illness such as vomiting, fever, get skin problem, etc. It can also make clean water stock is less.
El Nino is a term when the ocean surface, or above-average sea surface temperatures, in the central and eastern tropical Pacific Ocean become warmer. An El Niño condition happens when surface water in the equatorial Pacific becomes warmer than average and east winds blow weaker than usual.
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course hero the well data indicate that the top of the water table is deepest in which general area of the map? a) northeast corner of the map b) southeast corner of
The northeast portion of the map is the general area where water table is at its deepest, in accordance with the well data.
An easy definition of a mapThis map, which is often drawn on a horizontal plane, is a visual representation of specific qualities of a region. Maps give clear, observable information about the world. To explain about it, they give examples of the shapes and sizes of the world's countries, as well as the placements of its features and the lengths between regions.
What makes it a map?The word "map" originates from the old Latin phrase mappa mundi, where mappa denoted a cloth or napkin but mundi denoted the entire world. As a result, the word "map" was shorthand for a two-dimensional rendering of the earth's surface.
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Topic Readiness Remediation:
1. How can you tell whether something see is a living or non-living thing?
Answer:
Through traits of reproduction or adaptation.
Explanation:
the ural mountains in central russia are a mountain range in the middle of a continent. how did this happen?
The Ural Mountains are a mountain range in central Russia. When Europe and Siberia collided 200 to 300 million years ago, they formed a range in the center of the new continent.
The Ural Mountains run 2500 km northward-cold through western Russia and form the edge middle from two points Europe and Asia. Since the 17th centennial, the mountains were used for their deposits of iron, law enforcement officer, golden, coal, lubricate, mica and gemstones.
The Ural Mountains have rich possessions, containing ingot ores, bitumen, and rare and almost-precious rocks. Since the 18th centennial, the sierras have contributed considerably to the not organic area of the Russia economy. A continent is one of the various big land masses. Generally identified by practice alternatively some strict tests, until seven terrestrial regions are usually seen as the shore.
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Which of the following answers arranges the time periods listed in the correct order from LONGEST to SHORTEST? Stage, Era, Period Era, Period, Stage Stage, Period, Era Period, Stage, Era Era, Stage, Period
The correct arrangement of the time periods listed from longest to shortest is Era, Period, Stage.
Geologic time refers to the extensive time interval occupied by the geologic history of Earth. The geologic time scale refers to the calendar for events in Earth history and is a time demonstration based on the rock record of Earth. It subdivides the complete time period into units of abstract time called (in descending order of duration) eons, eras, periods, epochs, and ages. The era is the second longest portions of geological time. The period ranks below an era and is the third longest unit of geological time. Age or stage is the smallest hierarchical geological time unit.
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Which direct route would a person travel from Casper to the Grand Teton National Park
Answer:
west on US highway 20 26 to Riverton, continue on highway 26 west then merge onto US highway 26 287 to Grand Teton National Park
Explanation:
Canada's most easterly province.
Newfoundland and Labrador
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Canada’s Most Easterly Province
From Native Canoes To Coastal Steamers For centuries marine activity has been intertwined with coastal life in Canada’s most easterly province of Newfoundland and Labrador. The island of Newfoundland and its vast mainland...
The Jews forced the Seleucids to relinquish control of Judah during the __________.
Bar Kochba Revolt
Jewish War
Kitos War
Maccabean Revolt
Six-day War
Answer:
Maccabean Revolt
Explanation:
This was when the Jewish people revolted against the Seleucid Empire and it's ruler, Antiochus.
if you know that the chuckanut formation was deposited sometime during the tertiary (66-2.6 million years before present), then based on this climate reconstruction data, which hypothesis is true?
The past climate in Seattle was warm enough to support palm species. Therefore, the Chuckanut Formation was deposited at its current latitude.
The city of Seattle has a temperate climate, which the main climatic classification (Köppen: Csb) places in the Mediterranean zone, though some sources place it in the oceanic zone. It has mild, mostly dry summers and cool, wet winters, combining the best qualities of both. The weather is sometimes referred to as having a "modified Mediterranean" climate because it is cooler and wetter than a "true" Mediterranean climate but still has a dry summer (which has a significant impact on the vegetation in the area). The city and its surroundings are in USDA hardiness zone 8b, while a few isolated coastal pockets are in zone 9a.
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what is stick-slip behavior? multiple choice how a fault either behaves in a "sticky" fashion or a "slippy" fashion when it ruptures how earthquakes alternate on a single-fault between occurring slowly and occurring quickly how a rock strains as stress builds up and then ruptures during an earthquake, returning to its original shape
The correct option is d. Stick-slip behavior is how a rock strains as stress builds up and then ruptures during an earthquake, returning to its original shape.
The spontaneous snapping motion that can happen as two items slide over one another is known as the stick-slip phenomenon, sometimes referred to as the slip-stick phenomenon or simply stick-slip. Surfaces that alternately stick to and slide over one another while experiencing a change in the force of friction are said to be in a stick-slip situation. Between two surfaces of rock, the static friction coefficient is frequently greater than the kinetic friction coefficient. A dramatic increase in the movement's velocity might result from the conversion of static friction to kinetic friction if an applied force is sufficient to overcome the static friction.
What is stick-slip behavior?
a. how earthquakes alternate on a single-fault between occurring slowly and occurring quickly
b. how a fault over a long period of time, slowly releases energy that has been built up through relatively short amount of time
c. how a fault either behaves in a “sticky” fashion or a “slippy” fashion when it ruptures
d. how a rock strains as stress builds up and then ruptures during an earthquake, returning to its original shape
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judge the following sentence according to the criteria given below: the bp deepwater horizon oil spill was not an environmental disaster because as much as one-and-a-half times the amount of the spill is regularly discharged each year into u.s. waters as nonpoint source pollution from road oil and improperly disposed oil.
The assertion regarding BP deep water horizon oil spill is incorrect but the reason is correct.
An oil spill is a type of pollution that occurs when human activity results in the discharge of a liquid hydrocarbon into the environment, particularly the marine ecosystem. Although spills may also happen on land, the term "oil spill" is typically used to refer to maritime oil spills where oil is released into the ocean or coastal water ways. The causes of oil spills can include the release of crude oil from tankers, offshore platforms, drilling rigs, and wells, as well as the release of refined petroleum products and their byproducts, heavier fuels used by large ships, such as bunker fuel, or the release of any oily waste or garbage.
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which of the following is among the most mature soils on earth? a. andisols b. entisols. c. inceptisols d. oxisols
Answer:
oxisols
Explanation:
Oxisols are the most highly weathered, mature soils with a thick, leached horizon of hydrous iron- and aluminum-oxide clays, indicating that they are older.
Parabolic dunes were commonly active in Georgia, and the Southeast at about 20,000 years ago True False
It is true that parabolic dunes were commonly active in Georgia, and the Southeast at about 20,000 years ago. (The answer is True).
Parabolic dunes form when strong winds blow and erode the vegetated parts of the sand. The shape of these parabolic dunes is like a U shape with a convex nose and elongated arms. Parabolic dunes are also known as U-shaped, hairpin or blowout. This type of dunes is known in coastal desert areas. These parabolic dunes often occur in semiarid areas when precipitation persists at the bottom of the dunes as well as the soil on the underside
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explain the differences between western boundary currents, such as gulf stream, and eastern boundary currents,such as california current, with respect to: (a) where they come from (low or high latitude); (b) the temperature of the water they transport (warm water/cold water); (c) their effect on coastal climate (do they make it warm and humid or cold and dry?); (d) presence or absence of upwelling? (2 pts).
Warm, deep, narrow, and swift-moving currents known as western boundary currents develop on the western side of ocean basins as a result of western intensification.
A strong, warm, and swift Atlantic Ocean current known as the Gulf Stream starts at Florida's southernmost tip and moves eastward along the east coasts of the United States and Newfoundland before crossing the ocean. Like a sizable conveyor belt, the Gulf Stream System transports warm surface water from the equator north and sends back cold, low-salinity deep water in the opposite direction. This strong circulation of warm water affects Florida's east coast's climate, keeping winter temperatures higher and summer temperatures lower than the rest of the Southeast. Western European nations are warmed by the Gulf Stream because it extends into Europe. As a result of the current's interaction with the seafloor, turbulence and upwelling are created. These phenomena encourage the growth of plankton and draw small fish, which in turn draw larger predators like swordfish, sailfish, and marlin.The shallow, wide, and slowly moving eastern border currents. They are on the eastern side of the oceanic basins. Localized upwelling and filaments of upwelled water moving offshore are characteristics of eastern boundary currents. The cold water from the polar region is transported southward by the California Current, which flows down the west coast of the United States and keeps the west coast of the country cooler than the east. According to scientists, the California Current is an eastern boundary current. Strong current systems flow along the east side of all the world's major ocean basins. They frequently experience severe upwelling and move water in that direction.Learn more about Gulf Stream, here
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The Columbia Plateau in the northwestern United States is an excellent example of __________.
a. fissure eruptions
b. pyroclastic flow deposits
c. flood basalts
d. an eroded shield volcano
The Columbia Plateau in the northwestern United States is an excellent example of fissure eruptions. The appropriate response is option A.
What is Columbia Plateau ?The geologically and geographically diverse Columbia Plateau spans sections of the American states including Washington, Oregon, and Idaho. Between both the Cascade Range as well as the Rocky Mountains, there is a large flood basalt plateau that the Columbia River cuts through.
One of the world's greatest lava eruptions has occurred on the Columbia Plateau, sometimes referred to as the Columbia Basin. One well-known example of a "Large Igneous Province," where enormous amounts of basalt are erupted within a relatively short period of time, is the Columbia Plateau flood basalts.
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imagine a large complex of thunderstorms formed near springfield, mo. from what body of water did thewater vapor come from that supplied the moisture for these storms?
imagine a large complex of thunderstorms formed near springfield .mo, the water vapor that supplied the moisture for these storms come from Gulf of Mexico.
Coastal zones, continental shelves, continental slopes, and abyssal plains are the major ecological and geological regions of the Gulf of Mexico. the water vapor that supplied the moisture for the storms formed near springfield come from Gulf of Mexico. Sandy beaches, mangrove-covered areas, tidal flats, numerous bays, estuaries and lagoons make up the coastal zone. The continental shelf forms a nearly continuous terrace around the rim of the bay with a maximum width of over 200 miles (320 km) and a minimum width of about 25 miles. The continental shelf is a large area composed primarily of carbonate material that stretches across both the Yucatan Peninsula and the west coast of Florida. The rest of the ledge consists of sand, silt and clay deposits.
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Which of the following will not promote glaciers to advance?
1. Especially heavy winter precipitation
2. Global warming
3. Cool summers
4. More winter snow and less summer melting
5. Drying of climate
2. Global warming
(We are in an interglacial of the recent Ice Age and glaciers would likely be advancing now or in a few centuries except for global warming, which is causing glaciers worldwide to retreat. In many parts of the world, glaciers may be gone in students' lifetimes!)
Global warming will not promote glaciers to advance. The phenomena of rising average air temperatures close to Earth's surface over the last 150–200 years is known as global warming.
Since the middle of the 20th century, researchers studying climate have gathered extensive data on a variety of weather events, including temperature changes, precipitation amounts, and storms, as well as on factors that have an impact on climate, like ocean currents and the chemical composition of the atmosphere. These findings show that the Earth's temperature has changed on practically every timescale imaginable from the beginning of geologic time and that human actions, at least since the Industrial Revolution, have had an increasing impact on the rate and scope of current climate change.
Climate change, which refers to modifications in the full range of characteristics that define climate, is a more widespread phenomenon that is related to global warming. Changes to wind patterns, ocean currents, and other aspects of the Earth's climate are also a result of climate change, in addition to variations in air temperature. Typically, one can think of climate change as the result of several different natural forces acting simultaneously but on different timescales. Climate change has always included an "anthropogenic," or exclusively human-caused, component, and this anthropogenic component has grown in significance over the past two centuries during the industrial era. Any warming of the near-surface air during the previous two centuries that can be linked to anthropogenic causes is specifically referred to as global warming.
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What features form where two plates diverge?
Hurricanes are large tropical storms with heavy winds that exceed 74 miles per hour. Hurricanes produce heavy rains and may give rise to tornadoes. What is the source of the energy contained in hurricanes?.
Hurricanes are large tropical storms with winds of more than 74 miles per hour. Hurricanes cause heavy rains and tornadoes to form. The thermal energy of ocean waters is the source of the energy contained in hurricanes.
A hurricane is a tropical storm accompanying winds that have attained a determined speed of 74 5 per time or more. Hurricanes help to move heat from the warm tropical domains toward the cold opposite domains. Hurricanes comprise giant tools that convert the strength from warm air into strong winds and waves. In addition, hurricanes' forbiddance just transports heat to the poles they help scatter that heat exhausted the torrid zone into scope.
Thermal energy refers to the strength held inside a whole namely being the reason for the allure of hotness. Heat is the flow of warm strength. A whole arm of physics, thermodynamics, handles by what method heat is moved 'tween various orders and by what method work is exhausted the process.
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when karl kaveman adds chilled grog to his new granite mug, he removes 10.9 kj of energy from the mug. if it has a mass of 625 g and was at 25°c, what is its new temperature? specific heat capacity of granite
Whenever Karl Kaveman adds cooled grog into his handmade granite mug, he lowers the temperature to 3°C and expels 10.9 kJ of energy.
What type of stone is referred to as granite?Granite is a typical igneous rock that is hard, coarse-grained, and predominantly composed of talc, microcline, and quartz. Limestone has been used in building from the beginning of time. It is a time-tested and durable material for construction that will outlast the buildings in which it is used.
Briefing:We can that heat Q=m dT
Where m is the mass = specific heat capacity
dT = Temperature difference
Here, we've provided m=625 g =.625 kg
specific heat of granite =0.79 J/(g-K) = 0.79 KJ/(kg-k)
T₁ = 25°C
T₂ = we have to find
we have also given Q=10.9 KJ
10.9=0.625×0.79×(25-T₂)
25-T₂ = 22
T₂ = 3°C
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The complete question is-
When Karl Kaveman adds chilled grog to his new granite mug, he removes 10.9 kJ of energy from the mug. If it has a mass of 625 g and was at 25 °C, what is its new temperature? Specific heat capacity of granite = 0.79 J/(g·K)
A terrace is
a) an uplifted sea stack.
b) an uplifted wave-cut platform.
c) an erosional surface created by a massive tsunami.
d) an uplifted foreshore dune.
Answer: A terrace is b) an uplifted wave-cut platform.
Caroline has a collection of minerals, and she wants to identify each mineral. Which property would be the best for caroline to use to help her correctly identify each mineral?.
Caroline has a collection of minerals, and she wants to identify each mineral. Hardness property would be the best for Caroline to use to help her correctly identify each mineral.
The earth naturally produces substances called minerals. On the surface of the earth, there are about 4000 minerals. Inorganic minerals typically have a crystal structure, are solid, and form naturally through geological processes. The term mineralogy refers to the study of minerals. A mineral may consist of a single chemical element or, more frequently, a compound made up of several different ingredients. Energy resources and minerals are very different from one another in terms of how they are created and what they are used for. Following are some of the major traits of minerals:
A solid substance that was naturally formed in the earth, such as an element or compound.The chemical structure of minerals matches their atomic structure and is formed through natural processes.They have a distinct structure as a result of atoms being packed closely together, which results in an orderly crystalline structure.Learn more about Minerals, here
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which of the following does not affect the glacial erosion? a) periglacial conditions b) thickness of the ice c) rate of ice flow d) roughness of terrain e) bedrock structure
Answer: a. periglacial conditions
Which type of hard stabilization increases beach erosion? choose all that apply.
Type of hard stabilization increases beach erosion is Groin and Jetty.
A jetty is a rigid structure used to maintain upwelling shores to limit the transport of coastal sediments from the deployment site. You have to catch the sand transport by the current. The
groin is another type of vertical bank structure located adjacent to the tidal inlet to control the movement of the inlet. Both are used to destabilize coastal systems and disrupt natural sedimentary regimes.
What is hard stabilization?Hard stabilization is the use of engineered barriers to prevent erosion.
Other fixed stabilizing structures, such as breakwaters and revetments, are constructed parallel to the beach to protect the shoreline from wave forces.
Solid stabilizing structures such as sand barriers are built perpendicular to the shore to prevent sand movement along the shore and protect the beach.
These structures are designed to last for years but are not always the ideal solution as they detract from the visual splendor of the beach. In addition, they affect the habitats and breeding grounds of native coastal species, disrupting natural processes in ecosystems.
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Drag each label to the correct location in the equation. not all tiles will be used.
the density of mercury is 13.6 grams per cubic centimeter. complete the steps for converting 13.6 g/cm3 to kg/m3.
(1 kg = 1,000 g, 1 m3 = 106 cm3)
13.6g/cm^3 x ( )/1000g x ( ) cm^3/( ) = ( ) kg/m^3
Mercury has a density of 13,600 kg/m3, while water has a density of 1,000 kg/m3.
Mercury has a density of 13.6 g/cm3. Given that mercury has a density of $13.6 gm/cc, let's convert it to the standard unit of $kg/m3 using the terms listed above. Mercury has a density of [13.6 times 10 3 kg/m3] in S.I. units. The mass of an iron atom is 9, and iron has a density of 7.87 g/cm3. Given that mercury has a density of 13.6 g cm-3, the value in the MKS system is. Mercury has a density of "13.6 g mL-1." Determine the rough diameter of a mercury atom by assuming that each atom occupies a cube with edges that are the same diameter as the mercury atom. The thickness of mercury is 13-6 g/cc.
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