A geologist found a mineral sample which looked like a metal with its reddish-silver shine. The sample was as hard as or slightly harder than glass because it could just scratch a glass. When rubbed against a porcelain plate, it left a red-brown line on the plate. It was weakly attracted to a magnet. The sample did not have clear cleavages. Which mineral should it be, based on the description provided? A. pyrite B. chromite C. magnetite D. hematite E. galena F. chalcopyrite

Answer:

I think it is true.

Explanation:

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Explanation:

Answer:

What is most likely the result of an increase in trade between countries?

A goods and services would become more expensive

B

Highlight

C

D

economic activity would increase

economic activity would decline

both countries would be worse off than before the increase

Explanation:

The most likely result of an increase in trade between countries is that economic activity would increase. When countries engage in trade, they can specialize in producing the goods and services that they have a comparative advantage in, and then trade them with other countries for goods and services that they are less efficient in producing. This specialization leads to increased efficiency, productivity, and output, which in turn spurs economic growth and creates more job opportunities. Therefore, increased trade is generally seen as a positive development that can benefit both countries involved by expanding their markets and creating new opportunities for economic activity.

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Answer:

in a gis map data is always displayed in the form of East, weast, north and South

Answer:

North, East, South, and West

Explanation:

This doesn´t actually have to do with that but Putting information into GIS is called data capture. Data that are already in digital form, such as most tables and images taken by satellites, can simply be uploaded into GIS. Maps, however, must first be scanned, or converted to digital format. The two major types of GIS file formats are raster and vector.

The formula for this would be: 360 ° /the side count. In a square, it would be 360° /4= 90°.

360/18 = 20

20 is the degree of rotation for a 18 sided polygon.

Answer:

Quite probably because the percentage of water in the atmosphere is a function of temperature.

Explanation:

Answer:

It Would be Texas be it says Stationary which means it Stays in the same place so 100% correct Promise

Explanation:

Answer:

ok sure!

Explanation:

According to the 2015 American Community Survey, median household income for rural households was $52,386, about 4.0 percent lower than the median for urban households, $54,296. Income inequality, as measured by the Gini index, was lower for rural households than urban households.

Answer:But the risks from deforestation go even wider. Trees absorb and store carbon dioxide. If forests are cleared, or even disturbed, they release carbon dioxide and other greenhouse gases. Forest loss and damage is the cause of around 10% of global warming.

Explanation: i just took a test

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High clouds are composed primarily of ice crystals, whereas low clouds are composed primarily of water droplets.

This difference is most likely because the average air temperature at altitudes from while the average air temperature is at or below 0C at altitudes between 6 km and 16 km, it is above or below 0C between 0 km and 3.2 km.

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The definition of an index is a guide, list or sign, or a number used to measure change.

The coordinates of M, the midpoint of AB is (3.5, 4)

A midpoint is a point that lies in the center or which is equidistant from the two given coordinate points. To calculate the midpoint two co-ordinates must be given. The general formula of the midpoint is adding the two values of x together and dividing it by 2 to get the x coordinate of the midpoint. Similarly, the y coordinate of the midpoint is obtained by adding two value of y together and dividing it by 2. Here x=(-3+10)÷2 which will give the value 3.5 and y=(3+5)÷2 which will give the value 4. Hence the midpoint of AB is (3.5, 4).

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The coordinates of M, the midpoint of AB, for A(–3, 3) and B(10, 5) is

(3.5, 4) .

Now,

midpoint of x-coordinate = (x1 + x2)/2

midpoint of y-coordinate = (y1+y2)/2

and,

A(–3, 3)  ,  B(10, 5)

⇒ x1 = -3 , x2 = 10  & y1 = 3 , y2 = 5

so,

midpoint of x-coordinate = (-3+10)/2

                                         = 3.5

midpoint of y-coordinate = (3+5)/2

                                          = 4

so, the midpoint coordinates are (3.5, 4).

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Yes, GMOs are used worldwide, although their usage varies from country to country.

Genetically modified organisms (GMOs) are organisms whose genetic material has been altered using genetic engineering techniques. These techniques, generally known as recombinant DNA technology, use DNA molecules from different sources, which are combined into one molecule to create a new set of genes. This DNA is then transferred into an organism, giving it modified or novel genes.

They are used primarily in the production of food, feed, and fiber, but are also used in pharmaceuticals, cosmetics, and other products. They are used to produce bread, cheese, yogurt, meat, fruit, and vegetables. They can also be used to produce pharmaceuticals, cosmetics, and other products.

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Marble is a frequent byproduct of limestone metamorphosis.

The metamorphosis of limestone deposits can result in the re-crystallization of marble as a result of significant geological events. During metamorphism, the calcite in limestone recrystallizes, resulting in a rock composed of a mass of interconnected calcite crystals. Dolomitic marble, a rock with a similar composition, is produced by heating and compressing dolostone. Contact metamorphism is demonstrated by the conversion of limestone near a magma chamber into marble. The reason for this is because marble is a more stable type of rock in the hotter part of the magma intrusion. Along convergent plate borders, limestone metamorphoses into marble most frequently.

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The mineral is present in all types of igneous rocks biotite, quartz, olivine, amphibole, plagioclase, and K-feldspar.

Ultramafic metamorphic rocks arise from the metamorphism of mantle rocks and some oceanic crusts and contain mainly magnesium, silicon, and carbon dioxide, with minor amounts of iron, calcium, and aluminum.

Ultramafic intrusions include dunite, peridotite, and pyroxene. another rare variety is troctolite, which has a high proportion of calcareous plagioclase. these are classified as anorthosite. gabbros and nitrites often occur in the upper part of the layered ultramafic series.

Basalt and gabbro are the names for mafic igneous extrusions and intrusions, peridotite being ultramafic and komatiite being the equivalent of fine-grained extrusions.

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the answer to your question is a whole word asteroid hits the ground

The fourth point in plane ZWU is option A. T

Plane figures have only two dimensions, duration, and width. solid shapes have 3 dimensions: duration, width, and height. plane shapes are square, triangle, circle, rectangle, hexagon, and many others. plane shapes involve period and breadth.

Plane shapes are two-dimensional shapes. they have got a breadth and a width however do now not have a thickness. aircraft shapes are closed and are shaped by way of joining curved or instantly traces together. a few not-unusual examples of aircraft shapes encompass squares, rectangles, circles, triangles, and ovals.

Plane ZWU is a plane forming the body diagonal of the cuboid.

The Points joining Z, W,U and T  are the same plane as plane ZWU.

Hence, point T will be the fourth point on plane ZWU.

Other options B, C and D

Point X doesn't lie on the plane ZWU.

Point Y doesn't lie on the plane ZWU.

Point S doesn't lie on the plane ZWU.

Disclaimer:- your question is incomplete, please see below for the complete question.

Name the fourth point in plane ZWU.

A. T

B. X

C. Y

D. S

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Answer:

its the 4th inferred that fossils were once part of living animals

Explanation:

Answer:

The answer is "inferred that fossils were once part of living animals"

Explanation:

Aristotle thought that fossils were once part of living animals, which was correct.

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Answer:

Fernvale is located in Australia, in the state of Queensland.

Fracking, or hydraulic fracturing, is a method used to extract natural gas and oil from underground rock formations. It involves injecting a mixture of water, sand, and chemicals into the ground at high pressure to fracture the rocks and release the trapped gas or oil.

Adverse effects of fracking on the environment include:

1. Water contamination: Fracking fluids and chemicals can contaminate groundwater and surface water, potentially affecting drinking water sources.

2. Air pollution: The drilling and extraction process releases volatile organic compounds (VOCs) and methane, which are greenhouse gases and contribute to air pollution and climate change.

3. Noise and light pollution: Fracking operations can be noisy and disruptive, disturbing wildlife and nearby communities. Artificial lighting can also disrupt natural habitats.

4. Habitat destruction: The infrastructure associated with fracking, such as well pads, access roads, and pipelines, can lead to habitat fragmentation and disruption of ecosystems.

5. Earthquakes: Fracking can induce seismic activity, causing earthquakes in some regions.Strip mining is a method used to extract mineral resources, such as coal or ore, from the earth's surface. It involves removing the overlying layers of soil and rock to access the minerals underneath.

However, strip mining can have significant environmental problems, including:

1. Loss of biodiversity: Fracking minimg disrupts and destroys natural habitats, leading to the loss of plant and animal species.

2. Soil erosion: The removal of vegetation and topsoil during strip mining can result in increased erosion, leading to sedimentation in nearby water bodies.

3. Water pollution: Runoff from strip mining sites can carry sediment, pollutants, and chemicals into streams, rivers, and groundwater, contaminating water sources.

4. Landscape alteration: Strip mining changes the topography of an area, leaving behind large, open pits and spoil piles that can be unsightly and impact the aesthetics of the land.

Restoring mined lands is challenging due to several factors, such as:

1. Soil quality: Strip mining often removes topsoil, which is essential for plant growth. Restoring the soil quality requires the addition of organic matter and nutrients.

2. Drainage issues: The removal of natural vegetation and alteration of the landscape can affect the natural drainage patterns, leading to waterlogging or increased runoff.

3. Habitat reconstruction: Restoring the diverse ecosystems that existed prior to mining is difficult and time-consuming. It involves replanting native vegetation and reintroducing wildlife.

4. Long-term monitoring: Mined lands need to be monitored for years to ensure that the restoration efforts are successful and to address any potential issues that may arise.

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The biome best supports animals that feed mostly by grazing on grasses and small shrubs are mixed forests. Option A. This is further explained below.

Generally, a mixed forest is simply defined as the vegetation moving between coniferous forest and broad-leaved deciduous forest is known as mixed forest.

In conclusion, Mixed woods are the greatest environment for animals that graze mostly on grasses and tiny bushes.

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The meridian at 0° longitude can be any line of longitude. The meridian that passes via Greenwich, England, is acknowledged as the actual prime meridian by international treaty, nonetheless.

A location's longitude is determined by how far it is east or west of the prime meridian, which is the specifically designated virtual north-south line that runs through both the geographic poles and Greenwich in London, England. Both the east and the west of both the prime meridian are 180 degrees in longitude.

Latitudes were horizontal lines that indicate how far away from the equator a location is. Longitudes is vertical lines that represent the east and west directions relative to Greenwich, England's meridian. Cartographers, geographers, and others can pinpoint points or locations on the globe by combining latitude and longitude.

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Explanation:

D-DKM

E-MDK

IS THE VALID NAME OF THE TRIANGLE

To find the distance above the ground where the ladder touches the building, we can use the Pythagorean theorem, which relates the lengths of the sides of a right triangle.

In this case, the ladder forms the hypotenuse of the right triangle, the distance above the ground is the height of the triangle, and the distance from the base of the ladder to the base of the building is the base of the triangle.

According to the Pythagorean theorem:

hypotenuse^2 = base^2 + height^2

In our scenario:

50^2 = 30^2 + height^2

Simplifying the equation:

2500 = 900 + height^2

Subtracting 900 from both sides:

height^2 = 1600

Taking the square root of both sides:

height = √1600

height = 40 feet

Therefore, the point where the ladder touches the building is 40 feet above the ground.

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Explanation:

Rocks produced by rising pressure and temperature are metamorphic rocks. These are secondary rocks and are developed directly from igneous, sedimentary, and other metamorphic rocks. Schist, gneiss, marble, quartzite, among the few examples.

Both on and below the surface of the planet exist these rocks. These rock types may be exposed to an outcrop if the rock is molten owing to the extremely high temperature, resulting in magma melting and crystallizing further by reducing the temperature and forming an extrusive kind of igneous rock.

These rocks can also be placed on the surface where they are compelled to grow into a convergent or a divergent sort of plate-type tectonic border comprising such metamorphic rocks.

Answer:

B. It can uplift slowly due to the pressure of Earth’s plates.

E.It can melt into magma and recrystallize as extrusive igneous rock.

Answer:

Mercury

Explanation:

The closer a planet in our solar system is to the sun, the faster they revolve around the sun (or 1 day). This is why 1 day is shorter on Earth than on Jupiter, because Earth is closer to the sun. Mercury is the closest planet to the sun, so it has the shortest day.

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When a man is sitting on a chair in a dark room near one of the walls and a torchlight is directed at him from a distance, the following observations can be made:

X: The torchlight illuminates the man, causing his shadow to be projected onto the wall behind him.

shadow, denoted as X, will be visible on the wall. The size and shape of the shadow will depend on the positioning of the man, the chair, and the light source, as well as any objects obstructing the light.

Y: Simultaneously, the mirror on the wall reflects an image of the man. The reflected image, denoted as Y, will be seen in the mirror. The mirror acts as a reflecting surface, creating a virtual image of the man. This reflected image appears as if it is behind the mirror, even though it is not physically present there.

It's important to note that the shadow X and the reflected image Y will have different orientations. The shadow will maintain the same orientation as the man, while the reflected image in the mirror will appear reversed or flipped horizontally.

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Colonial Nigeria was once dominated by way of the British Empire from the mid-nineteenth century till 1960 when Nigeria achieved independence.

Lagos was occupied by way of British forces in 1851 and formally annexed by using Britain in the 12 months 1865. Nigeria grew to be a British protectorate in 1901. The period of British rule lasted until 1960 when an independence motion led to the united states being granted independence.

When did the Nigerians arrive in Britain?

In the 1960s, civil and political unrest in Nigeria contributed to many refugees migrating to Britain, alongside with knowledgeable workers. Nigerians emigrated in larger numbers in the 1980s, following the fall down of the petroleum boom.

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What is the timeline of Nigerians in Britain, and what significant events and developments marked their migration and settlement in the UK over the years?

Answer:

Democracy is a system of representation via majority rule (voting). I don’t think its reasonable to relate democracy with the internet.

Explanation: