Directions:Choose the best answer.
1. Your hard-working friend has justwon a scholarship to a prestigious
university. Yousay to him,
WW
MWEN MIT
1. I see nothing wrong with it
2. Congratulations! You deserve it
3. That's incredible? I don't believe it
4. How did that happen? You never told me​

Answer:

Chemically speaking, sapphire and ruby are both aluminum oxide. It's the trace elements that give them their diverse colors. For instance, chrome produces a pink or reddish color and iron and titanium produces a blue color.

Explanation:

The organic particles that would eventually be converted to oil and natural gas originally accumulated along the bottom of the ocean or lake bed in a fine-grained rock such as shale known as the source rock.

On the bottom of seas or other bodies of water at the surface of the Earth, sedimentary rocks are forms of rocks that are created by the accumulation or deposition of tiny particles and subsequent cementation of mineral or organic particles.

If you're trying to identify sedimentary rocks, it helps to be familiar with their appearance. Sedimentary rocks typically contain cemented grains, often with layers that are visible, fossils, or distinctive features like mud fissures or ripple lines.

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Answer:

Brain drain is one of the earliest phenomena associated with globalisation, which has significant adverse effects at the local level.

The departure of skilled workers can weaken developing countries, especially smaller ones, by depriving them of important skills and workforce.

Answer:

Explanation:

The move from nation food to costly, locally acquired, and regularly unfortunate food things has effectively affected Inuit wellbeing and social character. Environmental change can aggravate this issue even. Food stockpiling is likewise influenced by hotter temperatures and defrosting permafrost.

Transform boundaries, also known as conservative plate boundaries, occur most commonly perpendicular to divergent boundaries in order to break the lithosphere into segments so as to accommodate motion on a sphere.

Divergent boundaries occur where tectonic plates are moving away from each other, while transform boundaries occur where plates are sliding past each other in a horizontal motion.

Transform boundaries are characterized by frequent earthquakes and faulting, as the plates move past each other in opposite directions. These faults can create rift valleys or transform faults, such as the San Andreas Fault in California.

The motion along transform boundaries is not uniform, and the resulting stress can lead to a buildup of potential energy, which is released as earthquakes.

In summary, transform boundaries occur perpendicular to divergent boundaries in order to break the lithosphere into segments and accommodate motion on a sphere. The resulting stress can lead to earthquakes, which are a common feature of transform boundaries.

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Answer:

-Data show large changes in erosion and deposition of sediment in different areas along the coast

-Data demonstrate that this coastline is at high risk for storm damage

Explanation:I

I hope I'm correct?

Lidar data has been essential in helping scientists understand the changes to the shoreline of coastal New Jersey before and after Hurricane Sandy.

Lidar data provides scientists with a precise and accurate view of the landscape, which allows them to map out changes in elevation, such as the erosion or deposition of sand along the coastline. This information is crucial in understanding how natural disasters like hurricanes can impact the shoreline, and in developing strategies to mitigate the effects of future storms.

LiDAR, or Light Detection and Ranging, is a remote sensing technology that uses laser light to measure distances and generate high-resolution, 3D maps of the Earth's surface. By comparing LiDAR images of elevations of coastal New Jersey before and after Hurricane Sandy, scientists can:

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"In order to understand geologic processes, we need to envision time periods far greater than the hourly, daily, and yearly progression that dominates our everyday lives."

To estab-lish the age of a rock or a fossil, resea-rchers use some ty-pe of clock to deter-mine the date it was formed. Geologists com-monly use radio-metric dating methods, based on the natural radio-active decay of certain ele-ments such as potassium & carbon, as reli-able clocks to date ancient ev-ents. The num-erical ages of rocks in the Geo-logic Time Scale are deter-mined by radio-metric dating.

The Earth's rocks pro-vide clues that al-low scientists to piece toget-her the planet's 4.5-billion-year his-tory.

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Answer:

Eons are divided into smaller time intervals known as eras. In the time scale above you can see that the Phanerozoic is divided into three eras: Cenozoic, Mesozoic and Paleozoic. Very significant events in Earth's history are used to determine the boundaries of the eras. Eras are subdivided into periods.

Answer:

The Middle East is perceived as predominantly “Islamic” due to the Muslim majority of the region's population, but large numbers of non-Muslims reside there, and pre-Islamic influences remain significant.

Based on the given information, you may be looking for the city of Cádiz, located in southwestern Spain. Cádiz is a coastal city that sits on the Atlantic Ocean, making it near a Western shore.  

Shore is a landform that is located between land and water. It can be a beach, a line of rocks, or a combination of both. The shoreline is the boundary between dry land and the sea, lake, or river. It is often an area of great beauty and an important habitat for wildlife. Shorelines are also home to many human activities such as fishing, swimming, boating, and surfing. Many urban areas are located close to the shoreline, making it a popular recreational area. Shorelines also provide a barrier to storm surges and flooding, helping to protect people and property from the damaging effects of floods. Shorelines are also a critical source of sand, gravel, and other materials that are important for construction projects. Shorelines are constantly changing, due to the action of waves, tides, and storms, as well as human activities such as dredging, land reclamation, and coastal engineering. Shorelines must be carefully managed to ensure their ecological health and the safety of people.

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Complete Question is: Name the city based on the statement. You must sail from West to East to find a city near a Western shore, between fields of gold and silver

Answer:

C. Government can act as an impediment to the will and morality of individual men.

Explanation:

I got D wrong on the test- C is the right answer :P

Answer:

Antarctica

Explanation:

Antarctica is not only the coldest place but also the windiest and has the highest overall elevation of any continent in the world. Despite the fact that Antarctica contains 90 percent of the ice in the world, it receives almost no rainfall, making it technically a desert.

Answer:

Antarctica

Explanation:

Answer:

unusually shaped rocks

Explanation:

Hope it helped and please make brainliest. Thank You!

Answer: The densest layer is the solid metal inner core,

Explanation:

The inner core is a hot, dense ball of (mostly) iron. It has a radius of about 1,220 kilometres (758 miles). ... The inner core's intense pressure—the entire rest of the planet and its atmosphere—prevents the iron from melting. The pressure and density are simply too great for the iron atoms to move into a liquid state.

Answer:

The location of fossils in rock layers provides evidence of Earth's past landscapes. It is hard to guess the age of rock. ... Fossils found in a particular rock layer help scientists determine the age of the rock. Scientists use a technique called radiocarbon dating to find out the age of the fossils.

Answer:

the most heavily populated areas are near the coasts

Explanation:

I got it right

Answer:

the most heavily populated areas are near the coasts

Explanation:

Answer:

la respuesta es en el medio guntar Todas las líneas

Explanation:

1.) 232.5-MW Malitbog (Leyte)

2.) 180-MW Mahanagdong (Leyte)

3.) 125-MW Upper Mahiao (Leyte)

4.) 123.0-MW Tongonan (Leyte)

5.) 50.9-MW Optimization (Leyte)

6.) 120-MW Bacman I (Bicol)

7.)20-MW Bacman II (Bicol)

8.) 112.5-MW Palinpinon I (Negros Island)

Answer:

a

Explanation:

Answer:

A= Belize  

G= Guatemala

H= Honduras

E=  El Salvador

F=  Nicaragua

D=  Costa Rica

C=   Panama

B=   Caribbean sea

Explanation:

Answer:

Based on the combination of temperature, precipitation and evapotranspiration, Africa canbe divided into four main climatic zones;

1) arid and semi-arid

2) tropical

3) equatorial

4) temperate

plz mark me as brainliest and thanks

Answer:

Saharan, Sahelian, wet tropical and equatorial

Early evidence suggesting that Earth's continents might be moving included: observations such as the continental drift hypothesis, the shape of continents, and fossil distribution.

The continental drift hypothesis, proposed by Alfred Wegener in 1912, suggested that the continents were once joined together in a single landmass called Pangaea and have since drifted apart. The shape of continents, specifically the way that the coastlines of South America and Africa fit together like puzzle pieces, provided further support for this theory.

Additionally, the distribution of similar fossils across continents that are now separated by vast oceans indicated that these landmasses were once connected. For example, the discovery of identical plant and animal fossils in South America and Africa, as well as the presence of similar rock formations on different continents, reinforced the idea that continents were moving.

Further evidence came from the study of paleoclimatology, where ancient climate patterns suggested that continents had shifted from their original positions.

In summary, early evidence for Earth's moving continents included the continental drift hypothesis, the matching shapes of continents, the distribution of fossils, and paleoclimatology. These observations eventually led to the development of the theory of plate tectonics, which provides a comprehensive explanation for the movement of Earth's continents over time.

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Answer:

leader? man? person, it could be anything depending from where this came

1. Quebec was founded by Samuel de Champlain. 2. The first Europeans to reach Canada were the Vikings. 3. The native peoples of Canada are the First Nations. 4. A long period of intense cold is referred to as an Ice Age. 5. The Dominion of Canada was a partly self-governing nation within the British Empire.

The native peoples of Canada were the first inhabitants of the land long before the arrival of the Vikings, who were the first Europeans to reach Canada. However, it was Samuel de Champlain who founded Quebec and played a significant role in the colonization of Canada. Canada eventually became a partly self-governing nation within the British Empire, known as the Dominion of Canada.

During the Ice Age, there was a long period of intense cold that affected the entire region. Additionally, the First Nations were the indigenous peoples of Canada and have a rich history and culture that continues to be celebrated today. The native peoples of Canada are known as the First Nations. The Ice Age was a long period of intense cold that shaped the landscape. Lastly, the Dominion of Canada refers to the partly self-governing nation within the British Empire.

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a) E = (ρ/2ε₀) r.

b) E increases with increasing r.

c) E is directed radially outward.

d) E(max) = (1.1×10^(-3) C/m³ / 2ε₀) (6.0 cm).

e) Sparking could occur if E(max) ≥ 3.0×10^6 N/C.

a)    To find the expression for the magnitude of the electric field (E) in the pipe as a function of radial distance r from the pipe center, we can apply Gauss' law. Gauss' law states that the electric flux through a closed surface is proportional to the charge enclosed by that surface.

Considering a cylindrical Gaussian surface with radius r, coaxial with the pipe, we can apply Gauss' law to the electric field E:

∮E⋅dA = (1/ε₀) ∫ρdV,

where ∮E⋅dA represents the surface integral of E over the closed surface, ε₀ is the vacuum permittivity, and ∫ρdV represents the integral of the volume charge density ρ over the volume enclosed by the surface.

Since the powder and its charge are spread uniformly through the pipe, the charge enclosed by the Gaussian surface is q = ρV, where V is the volume of the Gaussian surface. The volume of the cylindrical Gaussian surface is given by V = πr²L, where L is the length of the pipe.

Therefore, the equation becomes:

E(2πrL) = (1/ε₀) ρ(πr²L),

Simplifying, we find:

E = (ρ/2ε₀) r,

which gives the magnitude of the electric field as a function of radial distance r from the pipe center.

b)     From the expression obtained in part (a), we can see that E is directly proportional to r. Therefore, as r increases, the magnitude of the electric field E also increases.

c)     The electric field E is directed radially outward. This can be inferred from the equation obtained in part (a) where E is proportional to r.

d)     For ρ = 1.1×\(\sqrt{x}\)(-3) C/m³, we can substitute this value into the equation from part (a) to find the maximum E and determine where it occurs. The maximum electric field occurs at the surface of the pipe, where r = R.

E(max) = (ρ/2ε₀) R,

Substituting the given values, we have:

E(max) = (1.1×\(\sqrt{x}\)(-3) C/m³ / 2ε₀) (6.0 cm),

where ε₀ is the vacuum permittivity.

e)    To determine if sparking could occur and where, we need to compare the magnitude of the electric field to the threshold value for dielectric breakdown, ∣E∣ ≥ 3.0×\(\sqrt{x}\) N/C.

If the maximum electric field E(max) is greater than or equal to the threshold value, then sparking could occur. If E(max) is below the threshold, sparking is unlikely.

By comparing E(max) obtained in part (d) with the threshold value, we can determine if sparking is possible in the given scenario.

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Answer:

Types of iron ores in India are:

-Haematite

-Magnetite

-Limontite

-Siderite

Answer:

hey! the answer is Mercury! hope that helps love!

Answer:

mercury

Explanation:

The oscillations that include both ocean and atmospheric conditions are ENSO (El Niño Southern Oscillation) and PDO (Pacific Decadal Oscillation). Therefore, the correct option is d. ENSO, PDO.

ENSO is an interannual oscillation, meaning that it occurs on a yearly basis, and is characterized by changes in ocean temperatures in the tropical Pacific Ocean. In contrast,

PDO is a decadal oscillation, meaning that it occurs on a longer timescale of several decades, and is characterized by changes in ocean temperatures in the northern Pacific Ocean.

While both ENSO and PDO can influence weather patterns and climate variability, they do so in different ways. ENSO events can lead to changes in atmospheric circulation patterns, which in turn affect weather and climate in various regions of the world, including droughts and floods. PDO, on the other hand, can influence the frequency and intensity of storms and affect ocean temperatures along the Pacific coast of North America.

Therefore, option (d) ENSO, PDO is correct.

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