Hello.
The answer to this is: Arêtes .
Metamorphic rocks formed during episodes of mountain building typically show textural characteristics indicative of shearing stress and deformation. True or false?
Answer:
True
Explanation:
Metamorphic rocks are changed rocks. These are rock types that have been subjected to intense pressure and temperature to have effected mineralogical changes in a pre-existing.
During mountain building processes usually at plate margins, rocks are subjected to a very high level of tectonic stress and elevated temperature resulting from frictional heating between rocks.
Stress is the force applied per unit area. In a rock body, it causes deformation. The evidence of the deformation is recorded as fabrics in metamorphic rocks. An ideal environment for shearing stress and deformation to take place is where orogenic forces(mountain building) are at work.
Final answer:
True. Metamorphic rocks formed during episodes of mountain building often display textural characteristics that are indicative of shearing stress and deformation. Such metamorphic rocks typically show foliated textures as a result of the directed pressures and high-temperature conditions they undergo.
Explanation:
Metamorphic rocks are transformed from pre-existing rocks under the influence of high temperature, pressure, or chemically reactive fluids. Characteristics like foliation occur due to directed pressure which aligns minerals perpendicularly to the main stress, resulting in a layered or banded appearance. This kind of metamorphism is common beneath mountain ranges where geological processes lead to increased pressures and temperatures as rocks are pushed to greater depths by the thickening of the Earth's crust during plate tectonics activity. Over time, rocks can be uplifted and exposed by erosion, revealing the foliated patterns. Understanding the formation of these metamorphic rocks is complex, as they may undergo multiple tectonic events leading to varied properties. Geologists classify these rocks based on the texture, mineral content, and the temperature and pressure conditions they endured during metamorphism.
WILL GIVE BRAINLIEST
How have modern transportation and communication affected folk cultures?
I. Folk cultures have greater access to a variety of resources and information.
II. Folk culture from once-isolated regions can be diffused to other regions of the world.
III. Pop culture threatens to eradicate folk culture as groups abandon traditions in favor of a common culture.
IV. Folk cultures have less influence on pop culture than ever before.
I and IV
III and IV
I, II, and III
II, III, and IV
Hi !!
I would answer ► 2, 3, 4
II- Folk culture from once isolated regions can be diffused to other regions of the world.
III- Pop culture threatens to eradicate folk culture as groups abandon traditions in favor of a common culture.
IV- So folk culture have les and less influence than ever before.
Which is not so in countries less "developed" industrial countries where traditions are still very important. Of course, they do not have modern communication, but their traditions aren't disappearing.
I, II and IV are available ... otherwise, that's what I would have said !!
or I and just IV .....
hope this is correct and helpful ☺☺☺
The change in manufacturing from using human labor to using machines occurred during the
Industrial Revolution.
Agricultural Revolution.
Technological Revolution.
Social Revolution.
Mexicans of mixed Spanish and indigenous heritage are
Mayan.
mestizos.
maquiladoras.
conquistadors.
Answer:
mestizos
Explanation:
The Mexicans are mostly of mixed ancestry, Spanish and from the native populations. Over yhe course of several hundred years, the Spaniards have mixed with the indigenous populations, thus giving rise to a unique group of people, the mestizos. The mestizos can simply be defined as people that have mixed origin of Caucasoid and Mongoloid parents. The Spanish are of the Caucasoid race, while the indigenous people of Mexico are considered as part of the Mongoloid race, thus when people of these two groups mix, we have mestizos.
Which of the following European countries has a marine west coast climate?
Answer:
Italy
Explanation:
Italy is the country that has a marine west coast climate.
Italy is located in Europe and is 5,352 mi from the United States.
Answer:
The European countries that have a marine west coast climate include coastal Oregon, Washington, British Columbia, and southern Alaska.
Explanation:
The oceanic climate is the climate that is found in the coastal region, and it is humid in almost all time to the years. The geographical location is on the west side of the oceans that bring cloudy precipitation skies and mild temperatures. The mountain system orientations usually influence the climate distribution in Europe and North America regions. The marine climate has a narrow strip that extended to the north and south parts of the mountains.
Northern Europe's climate patterns are influenced by proximity to large bodies of water, as well as mountain barriers, wind patterns, and vegetation.
True
False
The statement Northern Europe's climate patterns are influenced by proximity to large bodies of water, as well as mountain barriers, wind patterns, and vegetation is true.
Northern Europe's climate is indeed influenced by a variety of factors, including its proximity to large bodies of water such as the Atlantic Ocean and the North Sea. These bodies of water have a moderating effect on the climate, leading to relatively mild winters and cool summers.
Lastly, vegetation can influence climate patterns by affecting the albedo (reflectivity) of the Earth's surface, the rate of evapotranspiration, and the carbon cycle.
For example, forests can absorb more solar radiation and release more moisture into the atmosphere compared to grasslands or bare soil, which can influence local temperature and humidity levels.
In summary, the climate of Northern Europe is shaped by a complex interplay of geographical features and atmospheric processes, including the influence of large bodies of water, mountain barriers, wind patterns, and vegetation."
The bosphorus strait divides which two continents
Answer: Asia, And Europe .
In which spanish city does the famous running of the bulls festival take place each july?
Answer:
In the city of Pamplona.
July 6th - 14th
Final answer:
The Running of the Bulls festival takes place in Pamplona, Spain each July as part of the San Fermin festival, which is a significant cultural event with a long history.
Explanation:
The Running of the Bulls, an exhilarating Spanish festival, transforms the cobbled streets of Pamplona into a thrilling spectacle each July. Bravery and adrenaline merge as daring participants sprint alongside thundering bulls, navigating narrow alleys. Rooted in tradition, this heart-pounding event draws thrill-seekers and curious onlookers from around the globe to witness the pulse-quickening pursuit.
The famous Running of the Bulls festival, which takes place each July, happens in the Spanish city of Pamplona. This event, part of the San Fermin festival, is known for its thrilling and dangerous tradition where participants run in front of a small group of bulls that have been let loose on the streets. The Running of the Bulls has deep historical roots and is a notable part of Spanish culture and traditions.
What country has the greatest temperature difference between its northern and southern borders?
China has the maximum temperature difference between its northern and southern borders.
Explanation:
The temperature difference ranges to almost 86 F. The temperature of China is affected by polar and Pacific air masses which bring extreme cold weather to the north.
In the south, ocean air masses bring moist weather. In the north, the dry air masses lead to cold weather whereas in the south, the temperature remains stable almost all the year round with rainfall.
China
Further explanation China is the largest country in Asia which has the biggest temperature difference between its northern and southern borders. Temperatures generally decrease from south to north. In the north-eastern part of China, precisely in the city of Harbin, the lowest and highest average temperatures in the city were recorded at -2°F (or -19°C) in January and 73°F (or 23°C) in July. In cities located in the southern part of China, one of them is in the city of Guangzhou (or Canton), the lowest and highest average temperatures in the city were recorded at 57°F (or 14°C) in January and 84°F (or 29°C) in July and August. The difference in average temperature between China's northern and southern borders is around 86°F (or 30°C).China has five temperature zones as follows:
Cold-Temperate Zone with representative city and areas: Harbin, north part of Heilongjiang Province, Inner Mongolia. Mid-Temperate Zone with representative cities and areas: Liaoning, Beijing, Urumqi, Hohhot, Lanzhou, northern Xinjiang, Inner Mongolia. Warm-Temperate Zone with representative cities: Xi'an, Taiyuan, Shandong, Hebei Province, the Yellow River. Subtropical Zone with representative cities and areas: Shanghai, Guangzhou, Hong Kong, Macau, south of isotherm of Qinling Mountain-Huaihe River. Tropical Zone with representative cities and areas: Guangzhou, Haikou, Sanya, Hainan and Yunnan province, southern Taiwan. Plateau Climate Zone with representative city and areas: Lhasa and Qinghai-Tibet Plateau.China's climate is very diverse because of the extraordinary differences in latitude, longitude, and altitude. In the far north is subarctic, and in the far south is tropical. The different capacities of heat-absorbing of continents and oceans cause monsoons to dominate the climate.
During the summer: the East Asian Monsoons bring warm and moist air from the south and provide most of the annual precipitation. During the winter: the Siberian anticyclones predominate, bringing cold and relatively dry conditions. Learn more The Dust Bowl in 1930s https://brainly.com/question/1386144Continental crust is generally older than oceanic crust brainly.com/question/10537829Keywords: China, what country, has, the greatest, temperature difference, between, northern, and, southern borders, average, Harbin, city, Guangzhou, Canton, north-eastern part
Strong government support of education in Southern Europe is reflected in the
low unemployment rate.
unskilled, but educated, workforce.
high literacy rate.
high college costs.
Answer: high literacy rate.
In urban Africa, all of the following forces have driven the trend toward ever more people engaging in multiple economic activities except:
(A) increasing numbers living close to the poverty level.
(B) government programs that help to reduce family size
(C) limited job creation in the private sector
(D) employment freezes and retrenchment in the public sector
Answer:
The correct answer is option B.
Explanation:
In the urban parts of Africa more and more people are getting engaged in multiple jobs. This trend is because of several reasons.
There is an increase in the number of poor people or people living close to poverty lines. To meet their ends, they are doing multiple jobs.
Also, there is limited job job creation in the private sector. Economic growth is slow leading to lesser job creation than required.
In the public sector as well, there is no job creation, in fact retrenchment is taking place.
Though multiple jobs do not have link with government programs to reduce population.
So, option B is the correct answer.
Tijuana and Mexicali: (A) are planning to participate in the maquiladora program.(B) are located just opposite the U.S. city of El Paso.(C) were among the first border cites to experience a growth surge. (D) are key cities in the south of Mexico.
Answer:
C) were among the first border cites to experience a growth surge.
Explanation:
During the 1960's, maquiladora industries quickly grew geographically and economically and by 1985, had become Mexico's second largest source of income from exports, after income accounted to oil. After 1972, maquiladoras have also been half of Mexico's exports.
Tijuana became a dominant city in the border between California and Mexico, with a notable economic and industrial grow across the north of Mexico. Bordering San Diego, CA, Tijuana has around 600 industrial complexs that range from electronics, consumer , aerospace and medical industries. Tijuana holds the largest medical device manufacturing in all of the continent. Aerospace devices are also a motor for the region.
The rapid growth lead to heavy waves of working migrants moving there.
Similarly, Mexicali has greatly grew into a manufacturing hub, along tourism trade and the constructing sector. The Mexicalli Valley is becoming
a center that attracts more investment and makes relying more to the neighbouring Mexico.
Which european country celebrates the first day of summer as an annual public holiday in april?
Answer:
Iceland celebrates the first day of summer as an annual public holiday in April.
If the measure of a tangent chord angle is 68 degrees then what is the measure of the intercepted arc inside the angle
Answer:
136°
Explanation:
Theorem: The measure of the angle formed by a tangent and a chord is equal to one-half the measure of the intercepted arc.
In the diagram below, PR is the chord, PRS is the tangent, and PQR is the intercepted arc.
Per the theorem,
mPRS = ½mPQR
mPQR = 2mPRS = 2 × 68° = 136°
The measure of the intersected arc is 136°.
Theorem: The measure of the angle formed by a tangent and a chord is equal to half the measure of the intercepted arc.
The diagram below shows the chord PR, the tangent PRS, and the intercepted arc PQR.
This is theorized,
12mPQR = mPRS
mPQR=2mPRS=2 68°=136°
The intersecting arc has a 136° length.
What are the 5 theorems?Thales of Miletus, who lived and worked around 600 BC, is credited with some of the earliest geometric arguments that are still in use today.
In specifically, he is credited with proving the following five theorems: Any angle scribed in a circle is divided by any diameter, any angle scribed in a semicircle is a straight angle (90°), and opposite Two triangles must be congruent (of the same shape and size), the "vertical"angles created by the intersection of two lines must be equal, and isosceles triangles must have equal base angles.
The English mathematician Thomas Heath (1861–1940) presented what is now known as Thales' rectangle (see the picture) as a demonstration of (5) that would have been consistent with what was known in Thales' era, despite the fact that none of Thales' original proofs have survived.
For more information about Theorem to refer link :
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Fossil fuels are natural resources that are nonrenewable.
A. True
B. False
Final answer:
Fossil fuels including coal, oil, and natural gas are indeed nonrenewable resources because they take millions of years to form and cannot regenerate as quickly as they are consumed.
Explanation:
The statement 'Fossil fuels are natural resources that are nonrenewable' is A. True. Fossil fuels, which include coal, oil, and natural gas, are formed from the remains of ancient organisms such as plants and microorganisms. These resources take millions of years to form through natural processes involving decomposition under heat and pressure.
Because they are consumed much faster than they can naturally regenerate, they are considered nonrenewable. Today, fossil fuels are the dominant energy source for humanity but given their nonrenewable nature, there is a vital need to transition to alternative energy sources, such as renewable energies, that can be replenished.
What is the primary economic use of South America's rivers?
recreation
transportation
drainage
energy
Answer: transportation
Explanation: I just took a test on this and that was the answer.
The primary Economic use of South America's rivers is transportation.
How does South America's Rivers economically benefits the country?The main economic activities of South America is agriculture, mining, forestry and industry.The rivers help in transportation to get in the interiors of the country.There are areas where water transport (river and sea) is vital for remote, island and peninsula communities because only water transport connects and provides access to these regions.
Thus the correct answer is Option B.
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What is the purpose of the European Union?
to ease demographic transition
to prevent devolution
to end the Cold War
to promote economic and political unity
Answer:
to promote economic and political unity
Explanation:
The European Union was formed shortly after the end of the World War II. The reason for the formation of this organization was to promote economic support and development between the nations, as well as political unity, thus future conflicts to be prevented on the continent. The organization started off in Western Europe with only handful of members, but it gradually started to include other European nations in it, and nowadays there are more country members of the European Union in Europe, than countries that are not members of it.
Early in the 20th century a geophysicist/astronomer named Milutin Milankovitch studied orbital forcing cycles including axial precession, precession of equinoxes, and orbital eccentricity. Which of the orbital forcing cycles is related to the wobble in tilt of Earth's axis
Answer: Axial Tilt (obliquity) cycle
Explanation:
Milankovitch's theory explains that Earth's orbit is influenced by three basic parameters that modify the planet's translation and rotation movements:
1. Variation of the Eccentricity of the orbit cycle, which influences the amount of solar radiation the Earth receives.
2. Variation of the axial Precession cycle, due to the flattening of the terrestrial sphere, causing the modification of the relative position of the solstices and the equinoxes with respect to aphelion and perihelion.
3. Variation of axial tilt (obliquity) cycle, which is related to the changes in the angle of inclination of the Earth's rotation axis in its orbit around the Sun. This phenomenon is responsible for the seasons and although the amount of radiation the Earth receives does not change, its distribution on the surface does vary.
The easy‑going Carioca, the annual Carnival, Copacabana Beach, and Sugarloaf Mountain are iconic images of: (A) São Paulo (B) Rio de Janeiro(C) Buenos Aires(D) Caracas
The correct answer is B. Rio de Janeiro
Explanation:
Rio de Janeiro is one of the main cities of Brazil located in the Southeast of the country. This area is one of the most famous and popular for tourists all around the world due to places such as the statue of Christ the Redeemer, beaches such as Copacabana that is located in the south of the area and is a Balneario beach and the sugarloaf Mountain known for its panoramic views of Rio de Janerio. Besides this, Rio de Janeiro is known due to its annual carnival that is the biggest in the world and occurs at the beginning of each year in February or March and also due to its people called Carioca that are easygoing or relaxed. Therefore, all easy-going Carioca, the annual Carnival, etc. are iconic images of Rio de Janeiro because they all are elements that can be found in this place.
The easy-going Carioca, the annual Carnival, Copacabana Beach, and Sugarloaf Mountain are iconic images of Rio de Janeiro.
Explanation:The iconic images of the easy-going Carioca, the annual Carnival, Copacabana Beach, and Sugarloaf Mountain are associated with Rio de Janeiro (B).
Rio de Janeiro is a city known for its vibrant culture, including the famous Carnival festivities and its beautiful coastline. The city attracts tourists from around the world with its cultural attractions and landmarks such as Sugarloaf Mountain. With a population of over 10 million, Rio de Janeiro is a major travel and business center in Brazil.
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Which of the following is an example of acculturation?
Unique housing arrangements in Thailand
The spread of U.S. fast-food chains around the world
Retaining the French language in Canada
Eliminating German customs in Brazil
Answer:
Retaining the French language in Canada.
Explanation:
Retaining the French language in Canada is an example of acculturation.
Acculturation is a change in language or social activity.
Factors involved Agricultural practices, where the members of a farming family produce only enough food for themselves and do not make use of large-scale irrigation, chemical fertilizer, or machinery and technology, is called in soil formation. Below are factors involved in soil formation, except
(A) weathering of parent materials
(B) freezing/thawing
(C) growth of tree roots
(D) amont of fertilizer
Answer:
(D) amont of fertilizer
Explanation:
For a soil to form, the process of weathering must have taken place. Weathering is the physical disintegration and chemical decomposition of rocks to form soils and sediments. When organic matter, air and water incorporates with products of weathering, soils form.
Weathering of parent materials, freezing and thawing, growth of tree roots all leads to the physical disintegration of rocks. This is known as physical weathering.
Fertilizers add nutrients to the soil through artifical means and do not contribute to soil formation.
Which one of the following cities is incorrectly associated with the region in which it is located? Bridgetown is in the Lesser Antilles. Havana is in the Greater Antilles. Guatemala City is in Central America. Mexico City is in Central America.
Answer: Mexico city is in central America
Explanation: this question is a little bit tricky since Mexico (the country) in general is located part in North America and part in Central America. However, Mexico city which is the capital of Mexico is definitely located in North America.
Which of the following is the most direct cause of water pollution in Northwestern Europe?
not enough bacteria to break down waste
increasing numbers of foreign species
overfishing of native species
using the sea for waste disposal
Answer:
Using the sea for waste disposal
Explanation:
Answer:
Using the sea for waste disposal
Explanation:
Water is the leading resource for any living organism. Besides, it provides habitats for sea creatures and other specialists that dwell in the water. Having the availability to clean water is essential to a human being for good and substantial health. Many people in Europe have possesses clean water, but some areas do not meet organic standards. Therefore the water is polluted, thus making it unsafe for aquatic animals. The animals and plants in the lake react with the environment changes.
An archaeological team has been excavating three ancient village sites—Barras, Agna, and Cussaia—looking in particular at kitchen waste dumps as a way to understand the villages’ dietary patterns and trading relationships. What follows are brief summaries of their findings.
Answer:
By excavating the kitchen area the archaeological team understands the ways of the ancient villages' consumption of food and the trading of the consumable items along with the potteries which can be found in the waste dump areas. By excavating these villages the pattern of growing crops can be understood if they cultivated or consumed wild crops, along with whether the society was agrarian or hunter-gathering. The dietary patterns of eating, drinking, and utensils with food residues can be examined.
On the whole, what is the most important mechanism of transporting continental-margin lithogenous sediments?
(A) Wind
(B) Flowing water
(C) Ice (i.e., glaciers and icebergs)
(D) Gravity (mass flows)
(E) Volcanic eruptions
Answer:
(B) Flowing water
Answer:
(B) Flowing water
Explanation:
On the whole, flowing water is the most important mechanism of transporting continental-margin lithogenous sediments.
Which state has the highest percentage of people that walk or bike to work?
Answer: Alaska
Explanation:
The District of Columbia — an urban area that can't really be compared to states — had the highest percentage: 14.8% of D.C. residents walk or bike to work. The state with the largest percentage of walking/biking commuters (8.9%) was Alaska.
Which state has produced the most presidents
Answer:
united states of america
Explanation:
Examine the five words and/or phrases and determine the relationship among the majority of words or phrases. Choose the one option that does not fit the pattern.
(A) Coral reef
(B) Cold seeps
(C) Hydrothermal vents
(D) Kelp forests
(E) Rocky intertidal zone
Answer: (A), (B), (C) and (E)
Explanation:
Coral reefs are found in the oceans formed by the accumulation of the skeletal remains of the invertebrates. They are found under water.Cold seeps refers to those area where the gases such as methane, hydrogen sulfide comes out through the vent, under water.Hydrothermal vents are the places where the hot intruding magma reacts with the sea water producing a vent.Rocky intertidal zone refers to the zone between a high and a low tidal mark.Thus under the ocean, the structures such as coral reefs, cold seeps and hydrothermal vents forms where the tide is not so high and not so low.
Kelp forest is the odd one, that refers to those brown colored seaweeds, having high nutrients in salt water.
Continental lithosphere ____________. Question options: is thicker than oceanic lithosphere contains more mafic rocks than oceanic lithosphere is denser than oceanic lithosphere contains no crustal material, consisting solely of lithified upper mantle is thicker than oceanic lithosphere
Answer:
Continental lithosphere is thicker than oceanic lithosphere
Answer:
Continental lithosphere is thicker than oceanic lithosphere
Explanation:
The continental crust is formed essentially of aluminous silicates (that is why it was formerly called sial) and has an overall composition similar to that of granite. It measures 25 to 50 km thick and the primary seismic waves propagate at 5.5 km / s.
The oceanic crust is composed essentially of basalt, formed by magnesian silicates (hence the formerly called sima). It is 5 to 10 km thick and is denser than the continental crust because it contains more iron. Seismic waves have a speed of 7 km / s.
There is a large area made of schist. What is the most likely environment that existed before the area was metamorphosed? Choose one of the following and discuss as to why you chose it?
(A) desert dunes
(B) coral reef
(C) ocean floor
(D) volcano
Answer:
(C) ocean floor
Explanation:
The protolith or parent rocks that forms schists are basically mudstones and shales. These are clastic sedimentary rocks that are rich in fines(clay sized particles).
Most shales are usually formed in deep ocean floors because larger sized clastic sediments cannot reach these environments. Winds and waves acts as active agents to deposit fines on the ocean floor.
Since shales are predominantly made up of clay minerals which are products of micas that have been chemically altered, we expect these clay minerals which are hydrous(contains water) to revert back to mica under metamorphic conditions.
As metamorphic transformation progresses under intense pressure and temperature and also minerological transformation, our rock moves from slate, to phllylite and then to schists.
Slate is a low grade metamorphic rock that is usually fine grained and foliated. As metamorphism increases, mica begins to grow and a shiny lustre appears in the rock, a phyllite results. Schists have larger mica grains and are foliated also.
Desert dunes are mostly made of sandstones. Their metamorphic transformation yields quartzite.
Coral reefs ar made up of rich calcite deposits and would form a metamorphic rock known as marble.
The most likely environment before the area was metamorphosed into schist is the ocean floor, as schist forms from sediments typically found there.
Explanation:The large area made of schist likely indicates that the environment before metamorphism was an ocean floor. Schist is a medium-grade metamorphic rock that commonly forms from the alteration of sediments rich in clay or volcanic material, conditions that are typically found on the ocean floor, where significant pressure and heat can transform deposited layers into metamorphic rock. This option suits the geological process of schist formation more than desert dunes, coral reefs, or a volcanic environment. Desert dunes would more likely result in sandstone, coral reefs could form limestone, and volcanic areas would typically yield igneous rocks directly.