A triangle has an area of 38.4 cm squared the height of the triangle is 12.8 cm what is the length of the base of the triangle?

Answer:

Busca de melhores padrões de vida e fuga da violencia são dois motivos que contribuem para que um individuo migre de uma região para a outra.

Explanation:

Olá. Antes de explicar a sua pergunta, eu preciso te dizer que esse não é o site brasileiro e sim o site estadunidense. Isso significa que você só pode postar perguntas em português no campo "world Languagens", caso contrario a sua pergunta poderá ser excluída. Então, da próxima vez, por favor, utilize o campo apropriado.

As pessoas migramd e uma região para outra por diversos motivos. entretanto, o principal motivo é a procura pór melhor qualidade de vida, através da busca por emprego. Muitas regiões possuem uma taxa de desemprego muito alta, enquanto outras apresenta uma taxa de desemprego menor. Isso faz com que muitas pessoas que não encontram emprego nas suas regiões se mudem para outras regiões onde a empregabilidade é um fator acessivel.

A fuga de regiões com alto nível de violencia também é uma causa de migração. As pessoas acabam se mudando para áreas mais tranquilas e melhor policiadas, onde elas poderão ter uma segurança maior.

Without the Ancient Greek's influence on modern day mathematics, we would not have the number systems and math that we have today. We most likely would not know how to do alot of math things if it wasn't for ancient groups of people. Also, the ancient aztecs also influenced our math world!

Hope this helped, thanks for the points!! Have a blessed day/night

In species that live underground, sensory adaptations like antennae, chemoreceptors, and touch receptors are typically highly developed.

These species can frequently survive on very little food because they frequently have a very slow metabolism. The term "neural adaptation" also refers to sensory adaptation. The repetition of the same stimulus over time is the main cause of this adaptation response. The person's sensory reaction to that stimulus is reduced.

This adaptation enables the individual to recognize the ongoing changes in their environment. The body's mechanoreception system is crucial to the process of sensory adaptation. Ecosystems that depend on groundwater for support are known as groundwater dependent ecosystems. These areas consist of springs and seeps, caves and karst systems, as well as communities of deeply rooted plant life (phreatophytes). Rivers, wetlands, and lakes are frequently also mentioned.

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They were adept at obtaining water, and they knew how to store meats, nuts, and berries so they would last through the famine. The Navajo frequently kept relatively small clans that were conscious of the cycles of nature and its resources.

With about 300,000 people in the early 21st century, the Navajo, also written Navaho, are the second most numerous Native American group in the United States, with the majority of them residing in New Mexico, Arizona, and Utah. The Apachean language spoken by the Navajo is categorized as belonging to the Athabaskan language family.

The majority of other Athabaskan-speaking peoples still reside in Canada, but the Navajo and Apache relocated there at some point in prehistory. Although the precise timing of the move is unknown, it is assumed to have occurred between 1100 and 1500 AD.

These early Navajo were nomadic hunters and gatherers, but after migrating to the Southwest, they absorbed many of the customs of the sedentary, agricultural Pueblo Indians nearby.

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The rock that has undergone the greatest extent of metamorphic change is called gneiss.

What is metamorphic change?

Metamorphic change refers to the transformation of existing rock into another form as a result of exposure to heat, pressure, or other geological circumstances. Gneiss is a metamorphic rock that has been subjected to high temperatures and pressures and has undergone extensive recrystallization to create a new texture and structure as a result of this metamorphic change. It has banding patterns that are primarily formed of feldspar, quartz, and mica.

As a result of extreme heat, pressure, and mineral reorganisation, gneiss is the rock that has undergone the most severe metamorphic alterations. This rock has a distinctive banded structure and a different mineral composition.

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Answer:

36 per Km2

Explanation:

Google is your best friend.

Answer:

10 -G reen students

5 -Black

Answer:

I think the answer is A

Answer:

The answer is B

Explanation:

Fossil evidence that the continents were previously connected was discovered by Alfred Wegener.

On continents that are currently far apart, the same kind of fossilized plant and animal remains can be found. Ocean crossing would not have been possible for these species.

Alfred Wegener gathered a variety of proof for his idea, including fossil and geological "fit" proof. It is crucial to note that Wegener did not cite the following specific fossil evidence to back up his theory. Wegener did not personally collect the fossils, but he raised the possibility of using the scientific reports claiming the existence of fossils of various species on several continents to back up his claim.

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The citation you provided is for a master's thesis entitled "Geology and Geochemistry of the Mount Taylor Uranium Deposit, Valencia County, New Mexico," authored by W.C. Riese in 1977.

This thesis was completed as part of their studies at the University of New Mexico. The thesis likely focuses on the geology and geochemical characteristics of the Mount Taylor uranium deposit located in Valencia County, New Mexico. It may explore various aspects such as geological formation, mineralogy, geochemical composition, and potential factors influencing the deposit's formation and distribution.

The work is expected to provide insights into the uranium deposit's characteristics, potentially contributing to the understanding of uranium deposits in the region. The thesis is 146 pages in length, covering the research, methodology, findings, and conclusions related to the Mount Taylor uranium deposit.

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Holidays like The Three Kings Day, Kwanzaa, and Hanukkah are observed by many cultural groups for quite different motives.

The Christian feast known as Three Kings Day, often called Epiphany, is observed on January 6th, 12 days following Christmas.

Kwanzaa: This nonreligious cultural event honors African ancestry, neighborhood, and families.

Hanukkah: A menorah, a unique candleholder, is lit to commemorate this Jewish festival, which is observed for eight days in November or December.

As a result, the significance of the holidays are honored and how they are celebrated by individual cultural groups are the aforementioned.

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Answer:

<5 and <2

Explanation:

there congruent from each other

Answer:

The languge spoken and the origin of were its from

Explanation:

These are all you need for the anwser

The colonization historical phenomena is a global and epoch-spanning phenomenon. The Phoenicians, the Greeks, the Turks, and the Arabs all participated in colonialism during the ancient and medieval periods.  Hence option A is correct .

With the goal of controlling navigation through the Strait of Gibraltar, spreading Christianity, accumulating loot, and suppressing Barbary pirates' predation on Portuguese citizens as part of a long-standing African slave trade, which was at the time a minor trade that the Portuguese would soon reverse and surpass, the "Age of Discovery," led by the Portuguese, was the beginning of colonialism in the modern sense.

A lighter ship called the caravel was created in 1450 based on North African fishing vessels. It could sail farther and quicker, was extremely agile, and couldgo "into the wind."

with the added motivation to establish a different "Silk Road" after the Fall of Constantinople in 1453, made possible by improved maritime technology.

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Answer:

False

Explanation:

They mostly don't have an effect so the don't help the only time they are hurt is if a fish or something gets stuck in it

In July and August, the ITCZ lies well to the north of the equator over Africa, Asia and Central America before going to  south into South America, central Africa and Australia by January and February.

In January the ITCZ lies about at 15°S over South America and Africa. The ITCZ is less mobile over the oceans, where it binds  a stationary position just north of the equator.

The Intertropical Convergence Zone, or ITCZ, is  defined as a band of low pressure around the Earth which commonly  lies near to the equator. The trade winds of the northern and southern hemispheres meet  here, which takes them  to the development of frequent thunderstorms and heavy rain.

The ITCZ is characterized by low atmospheric pressures, as a result  of the upward movement induced by the trade winds convergence. It forms  a  high atmospheric pressure in the upper troposphere.

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Answer:

Wage

Explanation:

Wage means you get paid hourly, so it will be the answer here.

Answer:

A tourist attraction is a place of interest where tourists visit, typically for its inherent or an exhibited natural or cultural value, historical significance, natural or built beauty, offering leisure and amusement.

The African continent has a large number of predators and geographical barriers making it difficult for domesticated animals to thrive without human protection.

The African continent is vast and has a wide variety of climates, making it difficult for the spread of domesticated animals. Many of the climates are too hot and dry for certain animals to survive, while other climates are too wet and humid for other animals.

Additionally, the African continent has many geographical barriers, such as mountains, deserts, and rivers, that make it difficult for animals to travel from one region to another. These geographical barriers also limit the number of different animal species that can be domesticated on the continent.

The native African wildlife posed a great challenge for African civilizations due to the fact that the animals were often unpredictable and difficult to domesticate.

Many species were dangerous and could not be tamed, making them unsuitable for use as beasts of burden or sources of food. African wildlife also tended to be migratory, meaning that they could not be herded or kept in captivity, which further limited their usefulness.

Additionally, the African environment, which was often arid or semi-arid, made it difficult for African civilizations to adequately provide for and manage the animals.

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Preferred patterns of connection or orientation for mineral grains. The correct answer is option (c).

The mica elements biotite and muscovite, as well as other aligned platy components, are abundant in foliated rocks. Large very well-formed crystals that developed during metamorphism can also be seen in some foliated rocks. The direction of pressure application is reflected in the platy or paper structure that foliated rocks form. Slate, schist, & gneiss are examples of rocks with foliated metamorphic tectonics.

Typically, fossils or even remnants of fossils are absent from metamorphic rocks. Because metamorphic rocks are created by pressure and heat, this happens. Due to the extreme pressure and heat inherent in this type of rock, if a fossil were there, it would not have survived.

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Foliated metamorphic rocks possess

a. leafy plant fossils (ancient foliage).

b. a homogeneous texture resulting from randomly oriented grains.

c. mineral grains in preferred orientations or patterns of association.

d. minerals precipitated directly from seawater.

Answer: Srry, I can't see it that well:(

Explanation:

Answer:

California, Hawaii, New Mexico, and Texas

Explanation:

The 20th century has witnessed the transformation of the United States from a predominately white population rooted in Western culture to a society with a rich array of racial and ethnic minorities. As the century began, the U.S. population was 87 percent white. The nonwhite minority was composed primarily of black Americans living in the rural South. At the century’s end, non-Hispanic whites account for less than 75 percent of the U.S. population. The minority population is comprised of nearly as many Hispanics as blacks, surging numbers of Asians, and a small but growing American Indian population. By the middle of the 21st century, non-Hispanic whites will make up a slim and fading majority of Americans. Hispanics will be nearly one-fourth of the U.S. population. Blacks, Asians, and American Indians together will make up close to one-fourth of the population. “Minority” is likely to have a very different meaning in the 21st century

These forces are present in the nucleus, where they serve a variety of purposes despite their presence. Atomic nuclei are dynamic regions that are home to both strong and weak forces.

The correct answer is in the B box.

Within an atomic nucleus, protons and neutrons are held in close proximity to one another by the strong nuclear force.

The capability of the weak nuclear force to convert a proton into a neutron or vice versa is what leads to the process known as radioactive decay.

Therefore, the answer that is most accurate is choice B; both the strong and weak nuclear forces are mostly active in the nuclei of atoms.

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The idea that the continents had once fit together as a single supercontinent called Pangaea was rejected when first proposed because the mechanism for their movement was not known, and there was no known process that could cause the continents to move.

Also, the idea that landmasses could move was considered implausible at that time. More than 100 years ago, Alfred Wegener first proposed the concept of continental drift, which he based on similarities in the shapes of continents and the matching geological formations found on different continents.

He believed that these similarities were the result of the continents having once been connected and subsequently drifting apart, which he referred to as continental drift. Although Wegener's theory was initially met with skepticism and ridicule, it eventually gained widespread acceptance after being supported by further geological and paleontological evidence.

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Answer:

desert dune

Explanation:

desert dune

The rock shown is composed primarily of large crystals that were formed by cooling magma. The correct option is A.

The process responsible for the formation of large crystals in the rock is cooling magma. When molten magma cools and solidifies, it undergoes a process called crystallization, during which minerals within the magma form distinct crystal structures. The rate of cooling plays a crucial role in crystal size development.

Slower cooling allows for more significant crystal growth, resulting in the formation of large crystals. In this particular rock, the presence of large crystals suggests a slow cooling rate, providing ample time for the minerals to grow and form visible crystals. This cooling and crystallization process commonly occurs deep beneath the Earth's surface, where magma solidifies over an extended period, facilitating the growth of substantial crystals.

The correct option is A.

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Answer:

True.

Explanation:

Hope this helps!

Answer:

it is rise plants and water

Answer:

Age and Genders

Explanation:

It is used by demographers, who study the population study. A population pyramid is a graph that shows the distribution of ages across the population between male and female of population.

Answer:

"Correlation is the process used by geologists (or stratigraphers) to “match” rock layers and formations of one outcrop to rock layers and formations of another outcrop that are of similar age. Correlation is done by matching rock layers by rock type, grain size, the presence of fossils and other distinctive" features"

Explanation:

Hope this helps:)

The correlation is the process of matching the rock layers that is different strata's. The formation of layers of rocks and stratification is done by matching the grain size and presence of fossils and distinctive features.

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the slope of CB is 2/5

Explanation:

the slope of AB is -3-2/3-1

=-5/2

the slope of AB*Slope of BC =-1

-5/2 * slope of bc =-1

slope of bc =2/5

The slope of the segment of the square, BC is 2/5.

The slope of a segment is defined as the measure of steepness of that segment. It is the ratio of change in y-coordinates to that of x-coordinates.

Here,

The coordinates of A = (1, 2)

The coordinates of B = (3, -3)

Since, ABCD is a square, the slope of BC will be perpendicular to the slope of AB.

So, slope of AB x slope of BC = -1

The equation for slope of a segment is given as,

Slope = (y₂ - y₁)/(x₂ - x₁)

So, slope of AB = (-3 - 2)/(3 - 1)

Slope of AB = -5/2

Therefore,

Slope of BC = -1/slope of AB = -1/(-5/2)

Slope of BC = 2/5

Hence,

The slope of the segment of the square, BC is 2/5.

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