ground-up limestone (caco3) is used as a gentle abrasive in some powdered cleansers. why is this a better choice than ground-up soda ash (na2co3)?

There are multiple strata of extremely diverse rocks exposed for which a river has carved deeply into the Earth. The layer beneath the other layers is probably the oldest.

According to scientists, a rocks is a naturally occurring material made up of crystalline crystals of various minerals that have fused together to form a solid mass. The minerals may or may not have developed at the same time.

There are three types of rock: igneous, sedimentary,  When molten rock (lava or magma) cools and solidifies, igneous rocks are created. Sedimentary rocks are created when particles gather in the air or water, or when water-soluble metals precipitate. They layer up as a result.

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Imagine a big complex with thunderstorms developing near Champaign, Illinois, coming from the Gulf of Mexico.

A weather disturbance characterized by wind and typically accompanied by rain, snowfall, hail, snow, or thunder and lightning. a significant amount of rain, snow, or hail. 66 to 72 miles per hour (103 – 117 kilometers per hour) wind.

Rainstorms can develop at any season of the year over the majority of the United States, but they are more common in the milder springtime, summer, and fall months. Tornado development requires three basic components: wetness, an unstable air, and a method to get the atmosphere moving.

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This statement is true since coastal erosion causes most coastal lagoon lakes to enlarge over time. Here, choice C is the right response.

A lagoon is a unique type of estuary where saltwater and freshwater combine. Lagoons can resemble lakes in appearance, but they are frequently produced by reefs or sandbars that operate as above-water landmasses to divide the lagoon from the sea.

Despite the fact that the water level will change throughout the year, the lagoon should be large enough to keep sewage at a depth of 2 to 5 feet. For the lagoon to stay odor-free, maintain anaerobic conditions at the bottom, keep the bottom from drying out, and to prevent rooted plants from sprouting in the lagoon, a minimum depth of 2 feet is required.

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As the water temperature increases, the solubility of gases in water decreases, so the oceans release carbon dioxide. This has a bad/negative impact

The impact of global warming is increasing the temperature of sea water which results in the ability of sea water to absorb carbon dioxide gas to decrease. Carbon dioxide gas has a solubility level that is twice as great in cold water as compared to warm water. The rates of photosynthesis and respiration are also highly dependent on temperature.

At relatively high temperatures, the rate of photosynthesis and respiration both increase, but the rate of respiration increases faster than the rate of photosynthesis so that the release of carbon dioxide gas becomes greater than its use and causes the sea to become a net carbon source.

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Answer:

perma frost soils

Explanation:

True, The release of greenhouse gases and its potential role in global warming are current environmental problems.

The greenhouse effect, which was first recognized by scientists in 1896, is the natural warming of the globe that happens when gases in the atmosphere retain solar heat that would otherwise escape into space.

A greenhouse gas (GHG or GhG) is a gas that produces the greenhouse effect by absorbing and emitting heat infrared radiation. Water vapor (H2O), carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), and ozone are the planet's main greenhouse gases (O3). Without greenhouse gases, the average surface temperature of the Earth would be closer to 18 °C (0 °F) than it is at the moment, which is 15 °C (59 °F). Additionally, greenhouse gases are found in the atmospheres of Venus, Mars, and Titan.

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A magmatic barrier is a structure that develops when magma is poured into cracks as sheets.

When magma seeps into a fracture and crystallizes as just a sheet intrusion, it either cuts through strata of rock or an unlayered mass of rock, forming magmatic barriers. Sediment fills an existing fissure to create clastic barriers.

Underneath the surface of the Earth, molten & semi-molten rock mixtures are known as magma. Lava is the name given to magma that occasionally breaks the surface, such as during a volcanic explosion.

This magma can breach crustal fissures or breaks, igniting a volcano. Lava is the term for magma that flows or explodes onto the surface of the Earth.

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The Atlantic Ocean's hurricane season runs from June to November. which decreases the likelihood of an Atlantic storm forming in March.

The ocean is cool. When a hurricane season crosses land, its wind speed decreases because it formed over sea. Each year, the Atlantic hurricane season is officially observed from June 1 to November 30. The National Hurricane Center selected this six-month span because, according to NOAA's Hurricane Research Division, it accounts for 97% of all Atlantic tropical storms and hurricanes. Hurricanes are fueled by thunderstorms and warm ocean waters. Hurricanes seasonfrequently begin as tropical waves, which are low pressure systems that pass over moist regions of the tropics and may intensify shower and thunderstorm activity. Hurricanes form over the ocean. The timeframe is the Atlantic hurricane season. Tropical cyclones, sometimes known as hurricanes, tropical storms, or tropical depressions in North American countries, originate in the Atlantic Ocean every year between June and November.

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The subtropical jet stream locations would not be beneficial for agricultural production. Subtropical high pressure areas are located above the subtropical jet, a band of powerful upper-level winds.

The activity of raising cattle and plants is known as agricultural. The development of stationary human civilization was greatly aided by the discovery of agriculture, which allows individuals to breed domestic pets to provide surplus of food that permitted people to live in cities. Agricultural has a long history dating back thousands of years. Beginning at approximately 105,000 decades previously, people began harvesting wild grains, and approximately 11,500 years ago, they started planting them. Over 10,000 years ago, people began domesticating sheep, goats, pigs, and cattle.

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Major events in the history of life on earth in the proper order includes: first prokaryotes; photosynthesis; first eukaryotes; colonization of land by plants and fungi.

Life is complex and challenging to define concisely, as evidenced by the presence of numerous definitions of life as described in the section above. Since the second half of the 19th century, living systems have been the subject of scientific study. However, the disparity in definitions and lack of agreement among experts also imply something else. Microbes are the earliest known life forms, on earth and they left traces of their existence in rocks that were 3.7 billion years old. A particular class of carbon molecule created by living beings made up the signals.

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Two closely related soils, Alfisols and Ultisols differ in one key respect relative to the Bt horizon. Is the soil described in the previous questions an Ultisol.

Strongly leached, acidic forest soils with low native fertility are known as ultisols (from the Latin ultimus, "last"). Typically on older, stable landscapes, they are most common in humid temperate and tropical regions of the world. Primary minerals have undergone intense weathering, and these soils have lost a significant amount of Ca, Mg, and K. Clays have built up in the underlying horizon of ultisols, frequently with intense yellowish or reddish tints brought on by the presence of Fe oxides. Ultisols are a type of soil that can be found in the Southeast of the United States. Aquults, Humults, Udults, Ustults, and Xerults are the five suborders that they fall under.

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According to the Intergovernmental Panel on Climate Change (IPCC), National conservation policies should limit global warming to no more than 2 degrees Celsius.

An intergovernmental organization under the United Nations is the Intergovernmental Panel on Climate Change (IPCC). Its responsibility is to advance scientific understanding of the effects of human activity on the climate. The IPCC was established in 1988 by the United Nations Environment Programme (UNEP) and the World Meteorological Organization (WMO). Later that year, the IPCC's establishment received UN approval. Its secretariat is located in Geneva, Switzerland, and is housed by the WMO. The Intergovernmental Panel on Climate Change (IPCC) is governed by its 195 member states. A bureau of scientists is chosen by the member states to work through an assessment cycle. Six to seven years typically make up a cycle. The bureau chooses professionals to draft Intergovernmental Panel on Climate Change (IPCC) reports.

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Answer:

Hey there!

Explanation:

This is your answer...

The rocks that make up the plutonic dome mountains are the extrusive Igneous rocks. This is because plutonic dome mountains are generated from magma that pulls overlying igneous rock upwards, where it solidifies and cools to form a dome shape.

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The expansion of the universe after its origin takes place by a phenomenon called big bang theory.

The most popular theory for how the universe came into being is called the Big Bang Theory. Simply expressed, it states that the universe as we currently understand it originated from an unimaginably hot and dense single point and expanded over the course of 13.7 billion years, first at unfathomable speeds and subsequently at a more palpable rate. Since astronomers cannot now look back at the Big Bang directly, they must rely on mathematical models and formulas to understand this event.

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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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The two consequences that the agricultural revolution has had on the environment are

The term "agricultural revolution" refers to a number of cultural changes that originally created the opportunity for people to switch from a livelihood of harvesting and hunting to one of agriculture and animal civilization.

The Agricultural Revolution was the exceptional rise in agricultural output in Britain between the mid-17th and late 19th centuries as a result of gains in labor and land productivity.

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Anti-suffragists argued that most women didn't want to vote. Because women are doing household chores and taking care of children, they don't have time to vote or stay up to date on politics.

After a series of heavy votes in the U.S. Congress and state legislatures, the 19th Amendment became part of the U.S. Constitution on August 18, 1920. It said: Starting in the early 18th century, some people tried to change electoral laws to allow women to vote. Liberal parties will continue to give women the right to vote, increasing the number of potential constituencies for these parties.

There have been numerous cases in recent centuries of women being selectively granted the right to vote and then revoked. It was in her state of New Jersey in 1776 that women's suffrage was first recognized and maintained in the world (although this was reversed in 1807, allowing only white men to vote).

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Absence of voting rights for women in democracies​?

Answer:

Anti-suffragists argued that most women didn't want to vote. Because women are doing household chores and taking care of children, they don't have time to vote or stay up to date on politics.

After a series of heavy votes in the U.S. Congress and state legislatures, the 19th Amendment became part of the U.S. Constitution on August 18, 1920. It said: Starting in the early 18th century, some people tried to change electoral laws to allow women to vote. Liberal parties will continue to give women the right to vote, increasing the number of potential constituencies for these parties.

There have been numerous cases in recent centuries of women being selectively granted the right to vote and then revoked. It was in her state of New Jersey in 1776 that women's suffrage was first recognized and maintained in the world (although this was reversed in 1807, allowing only white men to vote).

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The Atlantic Ocean's hurricane season runs from June to November. An Atlantic storm is less likely to occur in March due to the cool ocean water. When a hurricane crosses land, its wind speed decreases since it formed over sea.

When the ocean water is the hottest, hurricanes form. Hurricane season in the Atlantic runs from June 1 to November 30 every year, throughout the summer months. The ocean surface is warming due to our changing climate, which might extend the hurricane season.

Although the Atlantic basin's official hurricane season runs from June 1 to November 30, tropical cyclone activity can occasionally occur before and beyond these dates. The peak of the Atlantic hurricane season is September 10, with mid-August through mid-October seeing the highest activity.

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The sun's influence on Mars will increase by twofold if it miraculously becomes twice as huge as it is right now.

Average distance between the Sun and Earth is 93 million miles, however the Sun is still essential to sustaining life as we know it. If our lives were to shrink, expand, increase, or change in any way, we would definitely see significant changes in them. The majority of people concur that the solar system's central star, the sun, is the source of the energy that powers planet Earth. The light and heat that our life-sustaining star releases are used to power our climate and weather systems, which in turn aid in the emergence of life on Earth.

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Answer:

Great Slave Lake

Explanation:

The Great Slave Lake is the deepest lake in Canada. The depth of this lake is nearly about 2015 feet (614.172 m).

Answer:

its wow

Explanation:

Yes, the magnitude and direction in the change in npp from grasslands to shrublands the same among the sites.

In shrublands and grasslands, wildfires are common. By evaluating the primary effects of wildfire on plant communities (such as secondary succession and species invasion), soil characteristics (such as water repellency (hydrophobicity), aggregation and structure stability, and contents of organic carbon and nutrients), and surface processes, the goal of this study is to give land managers a general overview (e.g., ash deposition, ground surface clogging, water runoff, soil erosion, hillslope debris flow, and dry ravel). The paper also explores how livestock grazing affects how post-fire grasslands and shrublands function. Despite the mention of mesic zones, this assessment concentrates on drylands. Grasslands and shrublands often have low to moderate fuel loading, which leads to relatively moderately intense wildfires and moderate burn severity.

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The ground shakes during an earthquake because of (c) seismic waves

When an earthquake occurs shockwaves of energy, called seismic waves, are released from the earthquake focus. They shake the Earth and temporarily turn soft deposits, such as clay, into jelly

Seismic waves are caused by the sudden movement of materials within the Earth, such as slip along a fault during an earthquake. Volcanic eruptions, explosions, landslides, avalanches, and even rushing rivers can also cause seismic waves.

Seismic waves are usually generated by movements of the Earth’s tectonic plates but may also be caused by explosions, volcanoes and landslides. Seismologists use seismographs to record the amount of time it takes seismic waves to travel through different layers of the Earth. As the waves travel through different densities and stiffness, the waves can be refracted and reflected. Because of the different behavior of waves in different materials, seismologists can deduce the type of material the waves are travelling through.

There are three basic types of seismic waves – P-waves, S-waves and surface waves. P-waves and S-waves are sometimes collectively called body waves.

P-waves

P-waves, also known as primary waves or pressure waves, travel at the greatest velocity through the Earth.

S-waves

S-waves, also known as secondary waves, shear waves or shaking waves, are transverse waves that travel slower than P-waves

Surface waves

Surface waves are similar in nature to water waves and travel just under the Earth’s surface. They are typically generated when the source of the earthquake is close to the Earth’s surface. Although surface waves travel more slowly than S-waves

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Immigration policies recognize that immigration most benefits the host economy and that immigrants contribute as much as regular citizens by paying taxes, observing the law, and even serving in the militaries of their new country. [TRUE]

Immigration is a series of activities in the provision of services and law enforcement as well as securing the entry and exit of every person to and from the territory of a country.

This includes monitoring the presence of foreign nationals in the territory of the state.

Immigrants have rights and obligations that are different from those of Indonesian citizens. Foreigners are subject to certain restrictions.

Following are the rights and obligations of foreigners in various fields:

In the political field, immigrants are not allowed to interfere in domestic politics. Therefore, every foreigner does not have the right to vote, both active and passive voting rights in general elections in Indonesia.

Every immigrants who works and carries out business activities in country must have a valid work permit and business permit from the Minister of Manpower in accordance with the law.

The work and business activities of foreigners must not endanger national interests, particularly with regard to job opportunities and the labor market.

In addition, foreigners also have tax obligations. The guarantor or taxpayer is the head of the family or someone deemed so by law. The foreign tax is levied each time for a period of three years based on conditions at the start of that period.

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We are in Sicily, Italy if this venerable olive tree grows in front of the temple of Concordia.

The olive tree has multiple branches and can grow anywhere between three and twelve meters in height. Its leathery, lance-shaped leaves stand opposite each other on the twig and are dark green above and silvery underneath. The wood is not prone to rotting. Since olive trees are indigenous to the Mediterranean, they may survive in an environment with a long, hot, dry summer and a chilly winter. Although they do well in moderate climates and even along the seaside, they are not suited to the tropics. Over 500 different types of olive trees can be found in Italy, and 45 of them produce more than 90% of the country's oil.

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At the end of time, The Earth's temperature will end up a few degrees warmer than before the influence of human, because positive feedbacks would change the original change.

Given the enormous size and heat capacity of the world's oceans, even a slight increase in Earth's average annual surface temperature requires a significant quantity of heat energy. It may seem insignificant, but the roughly 2-degree Fahrenheit (1-degree Celsius) rise in world average surface temperature during the pre-industrial era (1880-1900) represents a huge increase in stored heat. The additional heat is causing regional and seasonal temperature extremes, decreasing snow cover and sea ice, increasing heavy rainfall, and altering plant and animal habitat ranges, both expanding and contracting some.

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The air in the valley quickly warms up during the day and rises upward. Mountain air cools more quickly at night and descends into the valley.

The true explanation for mountain-valley breezes is that during the day, the valley air quickly warms and flows upslope, while at night, the mountain air quickly cools and descends into the valley.

When the valley bottom warms up during the day, it should be observed that the warm air will then rise to the surrounding mountain slopes, creating a valley breeze. The cooler, denser air will then glide down the slopes during the night and settle in the valley, creating the mountain breeze.

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Answer: valley glacier

Explanation: They grow in size as tributary cirque glaciers from higher elevations descend into valleys.

A glacier confined within a valley that originally was formed by stream action is called a valley glacier.

Valley, the elongated cavity of the Earth's surface. Valleys are most commonly exhausted by waterways and can happen in a comparatively flat plain or between ranges of highlands or peaks. Those canyons presented by fundamental action are named break canyons. Very narrow, the deep canyons of akin appearance are named gorges.

Valley glaciers assign a time cirques in front or advance of extreme mountain plains and flow earthward even though a stream of water understands an existent channel. In general, they are rather narrow concerning distance. Valley glaciers divide U-formed valleys, as opposed to the V-shaped gorge incised by waterways. During periods when Earth's trend cools, glaciers form and start to flow downslope.

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Stampede Pass and Bend both have elevations between 3500-4000 feet, but one receives many more inches of rain per year.

Stampede Pass dumps into Interstate 90 after crossing the Yakima River (DP15), which you will then follow many miles south into the Cle Elum Valley. In 1881, the history of Stampede Pass began. The route builders' abrupt head-long surge gave the pass its original name, "Garfield Pass," after the 20th U.S. president. An assistant engineer working for the Northern Pacific Railway later changed the name to "Stampede." BNSF Railway now owns Stampede Pass. The corridor is mostly utilized for moving empty rail cars in a single direction because it is predominantly single-tracked, has short tunnel clearances, is not signaled, and has severe gradients.

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The correct option id C. Both oil and coal are nonrenewable resources, and at current usage rates and prices similar to today, oil will run out in about a century and coal will run out in a few centuries.

Oil has a habit of floating on water, rising through rocks and escaping to the ocean floor where it is "burned" for energy by bacteria or other organisms. There is a lot more coal than oil. The price determines the quantity of a resource, whether it be coal, oil, or anything else. The rate of usage, which is rising quickly for fossil fuels, determines how long a resource will endure. The notion that there are vast reserves of untapped oil that are simple to obtain is absurd; oil firms are savvy, they drilled the simple deposits first, and they are now out of oil that can be drilled and produced at costs comparable to present pricing.

Some natural resources are renewable—nature produces them fast enough that humans can obtain valuable and useful supplies of a resource without depleting it. Other natural resources are nonrenewable—if we use the resource at a rate fast enough to matter to our economy, the resource will run out because use is much faster than natural production. What do we know about oil and coal?

A) Both oil and coal are renewable resources; they are being made rapidly by natural processes in places such as the Mississippi and Mekong Deltas.

B) Oil is a nonrenewable resource, but coal is made more rapidly and so is a renewable resource.

C) Both oil and coal are nonrenewable resources, and at current usage rates and prices similar to today, oil will run out in about a century and coal will run out in a few centuries.

D) Coal is a nonrenewable resource, but oil is made more rapidly and so is a renewable resource.

E) Both oil and coal are nonrenewable resources, and at current usage rates and prices similar to today, both will last a few hundred years before running out.

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