continental mountain ranges such as the alps, himalayas, and appalachians are the result of which of the following?

Italy

it's literally self explanatory since it has its origins in the Italian Renaissance courts

On a map, contour lines with depressions, craters, or sinkholes are shown by dashed lines inside the contour line. The initial depression contour's elevation is equal to that of the nearby regular contour line.

A contour line of a two-variable function is a curve that connects points of equal value and along which the function has a constant value. A contour line connects places that are equally elevated above a specified level, such as mean sea level, in cartography.

A topographic map, for example, which displays valleys, hills, and the steepness or gentleness of slopes, is an example of a map with contour lines. The elevation difference between successive contour lines is known as the contour interval in a contour map.

The function's gradient is always parallel to the contour lines. The gradient is considerable and the variation is steep when the lines are near together.

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Answer:

Y=3250, Z=2950

Explanation  ice spice told me

Physical infrastructure, natural resources and human resources are the three types of infrastructure needed to develop an ecotourism industry in Africa

The three types of infrastructure needed to develop an ecotourism industry in Africa are:

Physical infrastructure: This includes the development of basic infrastructure such as roads, airports, and communication networks to ensure easy access to ecotourism destinations. It also includes the construction and maintenance of facilities such as lodges, camps, and visitor centers.

Natural resource infrastructure: This includes the conservation and management of the natural resources that attract tourists, such as wildlife, forests, and protected areas. It also includes the implementation of measures to minimize the negative impacts of tourism on these resources, such as waste management and erosion control.

Human resource infrastructure: This includes the training and development of local communities and guides to provide quality services to tourists, as well as to participate in the management and conservation of ecotourism resources. It also includes the development of regulations and policies to ensure that ecotourism activities are sustainable and equitable for all stakeholders.

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The employees are in black enclaves like Soweto, Alexandra, and other impoverished, violent areas. Johannesburg has always been split in this manner, and it is still largely so 25 years after the end of apartheid.

The apartheid system, which institutionalized racial segregation, was in place in South Africa and South West Africa (now Namibia) from 1948 until the start of the 1990s. Apartheid's authoritarian political culture, which was based on baasskap, ensured that the country's largely minority white population controlled politics, society, and the economy of South Africa through minoritarianism. The two main types of apartheid were grand apartheid, which restricted access to houses and jobs, and petty apartheid, which featured racial segregation at social gatherings and in public places. Following the Prohibition of Mixed Marriages Act of 1949, the Immorality Amendment Act of 1950 made it illegal for the majority of South African citizens to marry or have sexual relations with people of different races.

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Seismic waves travel faster through the lithosphere, which is the outermost layer of the Earth composed of solid and brittle rock. Seismic waves travel slower through the asthenosphere than through the lithosphere.

What do you know about the seismic waves?

Seismic waves are energy waves caused by an earthquake, volcano, or other source of seismic activity. Seismic waves are classified into two main types: body waves and surface waves. Body waves travel through the Earth's interior and can be further classified into primary (P) waves, which are the fastest, and secondary (S) waves, which are slower. Surface waves, which are slower than body waves, travel along the Earth's surface and include Rayleigh and Love waves. Seismic waves are used to study the Earth's interior, including its composition and structure, as well as to locate sources of seismic activity and measure the magnitude of earthquakes.

So, Seismic waves will travel faster through Lithosphere.

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A data set (or dataset) is a collection of data. In the case of tabular data, a data set corresponds to one or more database tables.

A data set comprises a collection of related data. In the case of summary statistics, a data set relates to one or much more database tables, where each row refers to a specific record in the corresponding data set and each column to a specific variable.

One or so more records may be found in a file, which is referred to as a data set. The fundamental informational unit employed by z/OS software is the record.

A data set is a grouping of connected, discrete pieces of connected data that can be viewed separately, together, or handled as a single unit. A data structure of some kind is used to arrange a data set.

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Answer: the jet plane flies at a speed of 800 miles per hour.

Explanation:

Answer:

k

Explanation:

m m

According to question, A dust storm in 1983 dumped 1,000 pounds of topsoil onto the city of Melbourne, Australia describes a natural source of air pollution .

Option d is correct .

Most emissions of chlorofluorocarbons come from natural air pollution sources like volcanoes and forest fires. About 60% of the nation's carbon monoxide emissions come from highway cars and other mobile sources. The majority of the sulfur dioxide that enters the atmosphere comes from power plants.

The main causes of man-made air pollution include vehicle emissions, fuel oils and natural gas used to heat homes, waste products from manufacturing and power generation, mainly from coal-fired power plants, and odors from chemical manufacturing.

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The correct question is :

Which of the following describes a natural source of air pollution?

During their vacation, Jim and his family drove their car through several national parks.

Diesel exhaust from idling school buses is a concern for some parents.

Oil refineries on the Gulf Coast release benzene and other volatile organic compounds into the atmosphere.

A dust storm in 1983 dumped 1,000 pounds of topsoil onto the city of Melbourne, Australia.

High-yield seed varieties are an output of the scientific experiments by scientists involved in the Green Revolution

Generally, High-yield seed varieties, chemical fertilizers, irrigation systems, and mechanical farm equipment are all outputs of the scientific experiments by scientists involved in the Green Revolution.

Domesticated cereal grains are also considered an output of the Green Revolution as the revolution was focused on increasing the yield of such crops.

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Answer:

d. A high-elevation, steep-sided stratovolcano

Explanation:

Answer:

O English settlers on the frontier

Explanation:

Explanation:

The Mayan Forest Constitutes One Of The Largest Tropical Forest Areas In The Americas.It Provides Significant Environmental Services, Including Carbon Sequestration And Biodiversity,As Well As Vital Forest Resources For Rural Communities.

Answer:

One of the cities with the highest annual rainfall is Mawsynram, India, which receives an average of 467 inches of rain per year. Cherrapunji, also in India, is another city known for its high annual rainfall, with an average of about 460 inches per year.

Answer:

High-yeild seed varieties

Explanation:

green revolution, great increase in production of food grains (especially wheat and rice) that resulted in large part from the introduction into developing countries of new, high-yielding varieties,

the late 1960s, farmers began incorporating new technologies such as high-yielding varieties of cereals, particularly dwarf wheat and rice, and the widespread use of chemical fertilizers (to produce their high yields, the new seeds require far more fertilizer than traditional varieties[4]), pesticides, and controlled irrigation. Agriculture also saw the adoption of newer methods of cultivation, including mechanization.

Rigel, in the constellation Orion, is a blue supergiant star and it is at the end of its life.

Rigel is a blue supergiant star located in the constellation Orion. A blue supergiant is a type of massive, luminous star that is characterized by its blue-white color and extremely high temperatures. These stars are among the most luminous in the universe and are known for their intense radiation and fast stellar winds.

Therefore, Rigel is at the end of its life, this means that it has already consumed the majority of the hydrogen fuel in its core and is now in the process of fusing heavier elements. As a result of this, the star has expanded to become a red supergiant. This phase is relatively short-lived, and it will eventually explode as a supernova.

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The demographic conditions in Canada are not stable and are affecting the communities in a negative way.

Demographic conditions refer to the variables in the population of a nation. It includes age, gender, income level, etc.

It can affect the growth rate of the economy, and the standard of living and can also result in long-term unemployment. The more working people a country has, the more its economy grows.

Canada has a variety of age groups of people living in the nation, when the ratio of working people is more then the country experiences growth but if the country has fewer working people then it faces many consequences. A country like Canada faces similar issues due to demographic conditions.

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The two most pressing problems at fracking sites are the necessity for wastewater disposal and the depletion of water supplies.

The major concerns at fracking sites are air pollution and water contamination brought on by the hazardous chemicals employed in hydraulic fracturing. One of the main pollutants released during the fracking process is methane, a greenhouse gas that absorbs 25 times more heat than carbon dioxide. The United States' oil and gas industry generates 16.9 million metric tons of methane yearly, according research by the International Energy Agency.

Between extractions, some of this methane is mistakenly discharged into the environment or purposely vented because of faulty machinery. The Environmental Protection Agency (EPA) claims that the United States emits more methane than any other country.

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When forestry departments use bulldozers to remove vegetation, they are removing fuel in order to combat or reduce the intensity of wildfires.

Grasslands are found in areas where the growth of this plant cover is encouraged but not that of higher species, especially trees and bushes. . One of the most prevalent main vegetation kinds in the world is grassland.

Terrain, soil, and climate are only a few of the variables that affect natural vegetation (temperature and precipitation). Complete response: Forests, grasslands, and shrubs are the three basic categories of natural vegetation.

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The use of fossil fuels, agricultural practices, and changes in land use by humans have all contributed to an increase in the concentration of anthropogenically produced greenhouse gasses.

Energy-related activities, agricultural practices, changes in land use, waste management and treatment practises, and numerous industrial procedures all produce anthropogenic sources. With a 78% human impact to the greenhouse effect, CO2 is the main anthropogenic greenhouse gas.

Since it now contributes the most to the warming caused by human activity, carbon dioxide is sometimes cited as the most significant anthropogenic greenhouse gas and has contributed to an increase in the atmosphere over the 20th century and the early 21st century.

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One of the most significant effects was the introduction of new species, such as cattle, pigs, horses, and sheep, which competed with native animals for resources.

Generally, The arrival of Europeans in the New World had a significant and detrimental impact on the ecosystem.

The widespread deforestation that occurred as a result of European settlement led to the loss of habitat for many native species. The hunting and overfishing by Europeans also had a negative impact on the populations of many native animals.

Finally, the spread of disease brought by Europeans had a devastating effect on the native population, further disrupting the ecosystem.

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Farmers declined to participate in the Green Revolution on cultural and religious grounds is statements best explains a limitation of the Green Revolution.

Option B is correct.

The rapid and widespread adoption of Green Revolution technology had two effects on the political system and social order. It encouraged the commercialization of interpersonal interactions and widening the class gap.

The Green Revolution did not help poor farmers because they couldn't afford to buy expensive seeds, fertilizers, machinery, etc. As a result, jobs are lost as advanced machinery takes the place of manual labor. Farmers were encouraged to take out loans, but in the end, they ended up with a lot of debt.

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Option (b), The statement that best explains a restriction of the Green Revolution is that farmers refused to participate in it due to cultural and religious reasons.

Due to their inability to acquire expensive machinery, fertilizers, seeds, etc., poor farmers were not aided by the Green Revolution. Unemployment is caused as human labor is phased out in favor of new technology. Farmers ended up with huge debt despite being urged to take out loans.

The green revolution Beginning in the middle of the 20th century, fresh, high-yielding varieties were distributed to developing nations, which resulted in a large increase in the production of food grains (particularly wheat and rice). Its first amazing successes took place in Mexico and the Indian subcontinent.

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The latitudes of the following places are: Arctic Circle, Canada: 66.56°N; Richardson, NB, Canada: 45.00°N; Tropic of Cancer, AtlanticOcean: 23.44°N; Equator, Brazil: 0.00°N; Tropic of Capricorn: 23.44°S; Malspina, Argentina: 45.00°S; Antarctic CIrcle, Antarctica: 65.56°S.

Any site on the surface of the Earth can be located and its position established using the coordinate system of latitude and longitude. Latitude refers to the distance north or south of the Equator on a globe or map. Although technically there are three different types of latitude—geocentric, astronomical, and geographic—the distinctions between them are negligible.

The term "geocentric latitude" is typically assumed. Geocentric latitude is the arc area enclosed by an angle at the Earth's centre and is calculated in a north-south plane poleward from the Equator. It is given in degrees, minutes, and seconds.

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2.5.1. When air moves from high pressure (HP) to low pressure (LP) it creates wind.

2.5.2. The winds called trade winds blow all year round over large expanses of the Earth's surface.

2.5.3. The Coriolis force causes the deflection of wind in different hemispheres.

2.5.4. The equator is the part of the earth that does not experience any wind deflection.

2.5.5. The pressure gradient force causes the air movement from a high pressure to a low pressure.

2.5.6. The theoretical wind that would result from an exact balance between Coriolis Force and the Pressure Gradient Force is called geostrophic wind.

2.5.7. In the Southern hemisphere, winds are deflected to the right.

2.6 AIR MASS CHARACTERISTICS

Complete the table below by filling in the missing information about air masses

AIR MASS SYMBOL          WHERE DOES IT COME FROM  AIR MASS PROPERTIES

mE                       Warm oceans in the equatorial regions       Warm, moist, unstably

mT                       Warm oceans in the tropical regions       Warm, moist, unstably

mP                       Warm, dry, stable                                           Warm, dry, stable

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The energy that is simple to harness and transform into useful forms, like electrical or mechanical energy, is said to be of high quality.

It is frequently found in transportable forms, like electricity or liquid fuels, and it can be used to run factories, cars, and homes. Fossil fuels like coal, oil, and natural gas, nuclear power, and hydroelectricity are a few examples of high-quality energy sources.

Contrarily, low-quality energy is more challenging to capture and transform into useful forms. It is typically found in forms that are difficult to move, like heat or solar energy, and is frequently used for cooking or heating rather than moving objects.

Geothermal energy, solar energy, and the heat held in the oceans are a few examples of low-quality energy sources.

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The Winkel Tripel projection is considered to be a better map projection than well-established projections like Mercator because it provides a more accurate representation of the earth's surface.

One of the main problems with the Mercator projection is that it significantly distorts the size of land masses near the poles, making them appear much larger than they actually are. This can lead to misconceptions about the relative size of different countries and regions. The Winkel Tripel projection, on the other hand, reduces this distortion by using a combination of two projections.

Another advantage of the Winkel Tripel projection is that it maintains a relatively consistent scale across the entire map, which is not the case with the Mercator projection. This allows for more accurate measurements and calculations to be made based on the map, making it more useful for navigation, cartography and other fields that require accurate representation of geographical features.

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Between wells A and B, the hydraulic gradient is 0.126 ft/ft. The seepage velocity between both selected points, A and B, is 1.42 ft/day. It requires 869.49 days for a particle to travel from point A to B.

a. The hydraulic gradient between well A and well B can be calculated as follows:

b. The seepage velocity can be calculated using Darcy's law as follows:

c. The time it would take for a particle to travel from point A to point B can be calculated as follows:

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Based on the map, the latitudinal range with the greatest diversity of amphibian species lies between the Tropics of Cancer and Capricorn.

Between the Tropics of Cancer and the Tropics of Capricorn is the latitudinal range with the highest amphibian species diversity. This range is known as the "tropical belt" and spans the area between 23.5 degrees north and 23.5 degrees south of the equator. This area is characterized by high temperatures and high levels of rainfall throughout the year, which creates a suitable habitat for many amphibian species. The tropical belt also includes a wide range of ecosystems, including rainforests, swamps, and rivers, which provide a diverse range of habitats for amphibians. Additionally, the tropical belt is home to many ancient lineages of amphibians, which have had a long evolutionary history in this region.

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Positive nuclei and negative electrons make up the charged particles that make up plasmas, which are almost a million times less dense than the air we breathe. The conditions required for the fusion of light elements to produce energy are provided by fusion plasmas.

Some reactor components will become radioactive over the course of operation and eventually produce radioactive waste as a result of high-energy neutron bombardment.

The only energy source that can be compared to fossil fuels in terms of energy density is nuclear energy. However, because it is constructed of extremely dangerous substances like uranium and plutonium, nuclear energy is particularly challenging to transport.

For the kinetic energy of the deuterium and tritium ions to be adequate to cross the Coulomb barrier and fuse together, the environment must be hot enough. The ions need to be contained with a high ion density in order to achieve a good fusion reaction rate.

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A visual organizer places an emphasis on topics and how they relate to one another, allowing students to concentrate on the most crucial details to develop a comprehensive grasp of the entire text.

Visual organizers are basically forms or drawings that are used to convey data and highlight connections between ideas. Visual organizers include tables, charts, graphs, timelines, flowcharts, diagrams, and websites.

By using visual organizers, you can improve your ability to think critically and at higher levels of cognition than you would if you merely read your book and took notes in class.

They aid in your ability to comprehend, apply, analyze, synthesize, and evaluate the information at higher levels. You can better understand and remember the information by thinking about and organizing it in this way.

Cleaning and organizing houses and places using different organizational systems and techniques is the specialty of an organizer.

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