hawaii: Hawaii is a volcanic island chain located in the pacific ocean. the islands were formed by a hotspot in the earth's mantle, which has caused magma to rise to the surface and create new land. Hawaii is home to several active volcanoes, including Kilauea, and Mauna Loa. True or False

The Mid-Atlantic Ridge (MAR) is a largely underwater mountain range in the Atlantic Ocean that stretches from 87°N (approximately 333km south of the North Pole) to 54°S (subantarctic Bourvet Island). The Mid-Atlantic Ridge (MAR) is a volcanic mountain range that rises from the Atlantic abyss, spanning more than 16,000 km.

From the Arctic (Gakkel Ridge) to the Antarctic (Bouvet Triple Junction). The Mid-Atlantic Ridge is the world's longest mountain range. It spans from North America to beyond the southern tip of Africa along the Atlantic Ocean seabed. It climbs 6,000-13,000 feet (2,000-4,000 metres) above sea level and stretches for 10,000 miles (16,000 kilometres). A hotspot of volcanic activity exists beneath the ridge.

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Answer:

Once buried, the fossil and surrounding rock might undergo extreme pressure and heat, and the fossils could melt. Once fossils are formed, they might be washed away by streams, moved by glaciers, carried by scavengers, or caught in rockslides. Weathering by wind, water, and sun can destroy a fossil by wearing it away.Explanation:

Answer:

Perimeter of quadrilateral =  12.35 units

Explanation:

To find - Find the perimeter of a quadrilateral with vertices at C (−2, 4), D (−3, 1), E (1, 0), and F (−1, 2).

Proof -

The figure becomes :

We have the points -

C (−2, 4),

D (−3, 1),

E (1, 0),

F (−1, 2)

Now,

We know that -

The perimeter = Distance of (CD + DE + EF + FC)

Now,

Distance of CD = √(-3 + 2)² + (1 - 4)²

                         = √(-1)² + (-3)²

                         = √1 + 9

                         = √10 = 3.16

⇒Distance of CD = 3.16

Now,

Distance of DE = √(1 + 3)² + (0 - 1)²

                         = √(4)² + (-1)²

                         = √16 + 1

                         = √17 = 4.12

⇒Distance of DE = 4.12

Now,

Distance of EF = √(-1 - 1)² + (2 - 0)²

                         = √(-2)² + (2)²

                         = √4 + 4

                         = √8 = 2.83

⇒Distance of EF = 2.83

Now,

Distance of FC = √(-2 + 1)² + (4 - 2)²

                         = √(-1)² + (2)²

                         = √1 + 4

                         = √5 = 2.24

⇒Distance of FC = 2.24

So,

Perimeter of quadrilateral = 3.16 + 4.12 + 2.83 + 2.24

                                           = 12.35 units

⇒Perimeter of quadrilateral =  12.35 units

Based on the information given, the perimeter of the quadrilateral will be 12.35 units.

From the information given the distance of CD will be:

= ✓1 + ✓9

= 3.16

The distance of DE will be:

= ✓16 + ✓1

= 4.12

The distance of EF will be;

= ✓4 + ✓4

= 2.83

The distance of FC will be:

= ✓1 + ✓4

= 2.24

Therefore, the perimeter will be:

= 3.16 + 4.12 + 2.83 + 2.24

= 12.35 units

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Answer:

27.47 million

Explanation:

Answer:

A)

Explanation:

The correct answer is:

D. decreased CBR

Answer:

where are the questions xplanation:

Answer:

the answer is true I'm pretty sure

The valley is V-shaped in the upper course because the river moves faster on the outside of the bend and cuts into the valley side.

I hope it helped. If it wasn't clear enough, let me know.

Answer:

umm

Explanation:

Answer:

The Mayans were at about the same level of development as the Greeks and Romans.

Explanation:

The Romans and Greeks are the most famous of the European civilizations of antiquity, and the reason for that is that they were more advanced than the rest of the European civilizations, at least in the majority of things. On the other side of the world, in Mesoamerica, the Maya existed much earlier than the Greeks and Romans, in the same period as these two, and outlived them. They have developed a civilization that was more advanced than the surrounding civilizations, and it was actually on about the same level of development as the Greeks and Romans.

If we take the accomplishments of the Maya on one side and the Greeks and Romans on another side, we will see that in most things they have about the same level of development, the Maya being more advanced in some aspects, while the Greeks and Romans in others, so they balance each other out. While at their peaks these civilizations seem to have reached about the same heights, it has to be mentioned that the Maya had a big portion of their achievements in a period where the Greeks and Romans were not existing as such, thus they developed certain things centuries and even millenniums earlier than their European counterparts.

Answer:

If I went on a trip around the world i would bring a physical map. A physical map focuses geography of an area, such rivers, mountains, and valleys. Physical maps also show borders between countries and states.

Explanation:

Answer:

B. 70°

Explanation:

Apply the Outside Angle Theorem which says the angle formed by two tangents outside a circle is equal to half of the difference of the intercepted arcs.

The intercepted arcs are:

m(CE) = 110°

m(CBE) = 360° - 110° = 250°

Thus:

m<CDE = ½(m(CBE) - m(CE))

Substitute

m<CDE = ½(250° - 110°)

m<CDE = ½(140°)

m<CDE = 70°

According to the Outside Angle Theorem,

The intercepted arcs are:

m(CE) = 110°

m(CBE) = 360° - 110° = 250°

Thus,

m<CDE = ½(m(CBE) - m(CE))

Substitute,

m<CDE = ½(250° - 110°)

m<CDE = ½(140°)

m<CDE = 70°

An angle is a figure in which two rays emerge from a common point. This point is called the vertex of the angle, and the two rays forming the angle are called its arms or sides. An angle which is greater than 180 degrees but less than 360 degrees is called a reflex angle.

Thus, option B is true, that angle CDE will be 70*.

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Answer:

is a service under the All India Services. ... Along with the Indian Administrative Service (IAS) and the Indian Forest Service (IFS), the IPS is one of the All India Services — its officers can be employed by both the Union Government and the individual states.

the indian police force is a service under the all indian services. it replaced the Indian Imperial Police in 1948, a year after India became independent from the British Raj.

The three main cultural views of nature and natural disasters are the utilitarian view, the dominion view, and the stewardship view.

These views are based on human's relationship with nature and how they perceive natural disasters. Utilitarian viewAccording to the utilitarian view, nature is a resource that can be used to satisfy human needs. People who hold this view believe that natural disasters can have negative economic consequences, as well as cause suffering and loss of life. Utilitarians, however, believe that disasters can be mitigated by using scientific and technological advancements to control natural events. This view is often associated with Western societies and capitalism.

Dominion viewThe dominion view sees humans as the dominant species in nature, given the right to control and use it. This view comes from the Bible and the idea that God gave humans dominion over nature. People who hold this view see natural disasters as divine punishment, often for moral failings or sins. This perspective is common in religious communities, particularly in Christianity. Stewardship viewThe stewardship view suggests that humans are caretakers of nature. They should act as responsible stewards of the earth, protecting and conserving the environment for future generations.

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Answer:

Most meander too much

Many have too many falls

Many are too swampy and narrow

Many are too shallow, worse in dry seasons.

Generally, water transportation especially on rivers is one industry that has yet to receive ample attention in terms of investment in Africa.

Answer:

How did mines and wells give clues to the nature of Earth's interior? They showed that the deeper you dig, the hotter the temperature gets. This finding indicated that Earth's interior is hot. Explain the differences between continental crust and oceanic crust.

Explanation:

The predominance of primordial C-type asteroids in the asteroid belt suggests that it was formed mostly from pieces of planetesimals that were prevented from getting large enough to differentiate, but it also contains some planetesimals that were large enough to differentiate and were later shattered. Option(B) is correct.

The high abundance of primordial C-type asteroids in the asteroid belt implies that the belt was primarily formed from pieces of planetesimals that were prevented from growing large enough to differentiate and form a planet. However, the presence of some differentiated objects that were shattered and mixed into the belt is also indicated. The C-type asteroids, being carbonaceous and primitive in composition, are thought to represent remnants of the early solar system. These asteroids are believed to have retained their original composition due to their limited growth and lack of significant heating or differentiation. Therefore, option B, stating that the asteroid belt consists mostly of undifferentiated planetesimal fragments with some shattered differentiated objects, best explains how the belt was formed.

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Answer:

16 newtons.

Explanation:

According to the two column model of air pressure, the column of air becomes less dense when the air inside the column warms.

When air inside a column warms up, the molecules gain energy and move more rapidly, causing them to spread out. This results in a decrease in the air density, which in turn leads to a decrease in air pressure within the column.

The two column model of air pressure is a simplified representation of the atmosphere that helps to understand the relationship between temperature, air pressure, and density. In this model, two vertical columns of air are compared, with one column containing cooler air and the other containing warmer air. As the temperature increases, the air pressure decreases due to the decreased density of the air molecules. This decrease in air pressure can lead to changes in weather patterns and atmospheric conditions, as areas of high and low pressure interact and influence the movement of air masses.

Understanding the relationship between air temperature, pressure, and density is essential in meteorology and climatology, as it helps to predict and interpret weather events and the overall behavior of the Earth's atmosphere.

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Answer:

Trade wind

Explanation:

It is stronger and more consistent over the oceans than over land.

Global winds are winds that originate in belts that circle the globe. Global winds, like local winds, are created by uneven heating of the atmosphere.

Polar easterlies are dry, cold prevailing winds that blow from high-pressure areas of the polar highs at the north and south poles to low-pressure areas within the Westerlies at high latitudes.

Winds that consistently blow east to west just north and south of the equator are referred to as trade winds. The winds assist ships in traveling west, and they can also direct storms such as hurricanes.

Thus Options C and E are correct.

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Answer:

They are meeting at the North Pole. the North Pole & South Pole are the only places where lines of longitude meet and the distance is 0 miles.

Explanation:

Unlike parallels, which are always parallel to each other, meridians converge as they approach the poles. This causes a degree of longitude to vary from approximately 69 statute miles at the Equator (a great circle) to 0 miles at the poles.

The rocking, swaying movement that occurs every 19 years is called the Metonic cycle.

The Metonic cycle constitutes 235 lunations, or synodic months, a 19-year period in chronology after which the Moon's phases repeat on the same days of the solar year or year of the seasons.

The Moon's phases repeat on the same days of the solar year, or year of the seasons, every 235 lunations, also known as synodic months. Athenian astronomers made the cycle discovery.

The Metonic cycle is a part of the following, more accurate approximation: 334 years equal 4131 insanities.

The Moon goes through a 19-year cycle known as the METONIC CYCLE, during which it precisely repeats its location in the sky (against the same constellation, at the same longitude).

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The term which is best used to refer to a city and its suburbs is the urbanized or urban areas. Thus, the correct option is A.

An urban area is the area which is the built-up area or the urban agglomeration. It is a human settlement with a high population density and infrastructure of the already built environment. Urban areas are generally created through the urbanization of areas and are categorized by urban morphology as cities, towns, conurbations or the suburbs.

Urban areas are the cities and towns. Urban areas encompass as the residential, commercial, and other land uses. The United States Census Bureau designates areas of around 2,500 to 50,000 people as the Urban Clusters and areas of about 50,000 or more people as the Urbanized Areas.

Therefore, the correct option is A.

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Answer:

Very strict environmental laws

Explanation:

Hope this helped!!!

Glacial rock flour deposits formed by blowing winds are known as loess deposits. These deposits are characterized by fine, silt-sized particles that have been ground down by glaciers and transported by the wind over long distances.

Loess deposits are primarily composed of mineral particles derived from the grinding action of glaciers on underlying rocks during periods of glaciation. As glaciers move, they scrape against the bedrock, grinding it into fine particles known as rock flour. When the ice eventually melts, these rock flour particles are left behind as deposits. Over time, the deposits can be redistributed by wind, resulting in extensive layers of loess.

The transportation and deposition of loess can occur over vast distances. Wind carries the fine particles and deposits them in areas with favorable conditions, such as large open plains or downwind of glacial sources. These deposits often form thick layers of sediment, which are highly fertile and can support agriculture. Loess deposits are found in various parts of the world, including regions in North America, Europe, Asia, and New Zealand. Their unique characteristics make them important for understanding past climatic conditions and studying ancient civilizations that relied on loess for agricultural purposes.

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Answer:

They are weather systems that happen to spin in a counterclockwise direction in the Northern Hemisphere from low pressure points. They form between two big cold fronts when their temperatures are very different compared to each other. These air masses will blow past each other in opposite directions when it is formed.

At the 35 degree N line of latitude, mean temperatures in California generally increase from west to east.

Along the coast, temperatures are relatively cool due to the influence of the Pacific Ocean, which moderates the climate. As one moves inland, temperatures increase gradually until they reach their peak in the southeastern part of the state.

There, temperatures can exceed 100 degrees Fahrenheit in the summer. The temperature gradient across California is influenced by a variety of factors, including proximity to the ocean, elevation, and topography.

Coastal regions are typically cooler due to the sea breeze and marine layer, while higher elevations and inland areas experience more extreme temperatures due to their distance from the moderating influence of the ocean.

Alaska has the lowest average annual temperatures over its entire area, while Hawaii has the highest. Alaska's cold temperatures are due to its high latitude and subarctic climate, while Hawaii's warm temperatures are a result of its tropical location and proximity to the equator.

If Australia moved 20 degrees south, one would expect to find mean annual temperatures that are approximately 20 degrees cooler than the current climate.

The temperature gradient would likely be similar to that of California, with cooler temperatures along the coast and warmer temperatures inland.

However, other factors such as ocean currents and prevailing winds would also play a role in determining the climate in this hypothetical scenario.

The units for this calculation would be degrees Celsius or Fahrenheit, depending on the original units used for the temperature data.

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Answer:

y=-2x+6 ........(1)

3y-x+3=23.........(2)

Substitute y = -2x+6 into (2) and solve for x :

3( -2x+6) - x +3 = 23

- 6x +18 - x +3 =23

- 7x = 2

x =- 2/7

Substitute  : x into (1) : y = -2 (-2/7)+6 = 46/7

Explanation:

Answer:

x=5/6

Explanation:

Start by factoring in 6, which will make the equation look like this: 18+6x=23

The parenthesis can be removed because they're no longer needed. The next step is to subtract 18 from 23, giving you 6x=5. Then you want to divide 5 by 6 to isolate x, which will give you x=5/6. Hope this helps.

Open systems, closed systems, and isolated systems differ in terms of their exchange of energy and matter.

Open systems are characterized by the exchange of both energy and matter with their surroundings. They allow for the flow of energy and the transfer of matter across their boundaries. An example of an open system is a living organism, such as a plant, which exchanges energy with the environment through photosynthesis and takes in nutrients and releases waste products.

Closed systems, on the other hand, allow for the exchange of energy but not matter with their surroundings. Energy can enter or leave the system, but matter remains within the system. A pot of boiling water with a lid can serve as an example of a closed system. Heat energy can enter or exit the system, but no matter (water or steam) escapes or enters.

Isolated systems do not allow for the exchange of either energy or matter with their surroundings. These systems are completely self-contained. The universe as a whole is often considered an example of an isolated system, as it is not influenced by external factors and does not exchange energy or matter with anything outside its boundaries.

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Answer:

India has a large coastline on the Indian ocean. (ii) Its central location and long coastline enable many countries to pass through India's pore during their sea route. (iii) Major ports on Eastern and Western Coast help in import and export of goods from India; developing its trade.

Explanation:

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Answer:

The 7,500 Km long coastline helps India to conduct trade with other parts of the World. 2. It signifies good tourism possible in states like Gujrat, Maharashtra, Goa, Kerala and Tamil Nadu. India has a large coastline on the Indian ocean. (ii) Its central location and long coastline enable many countries to pass through India's pore during their sea route. (iii) Major ports on Eastern and Western Coast help in import and export of goods from India; developing its trade.

Explanation:

India has a long coastline and their advantages are:

long coastline helps ports to grow .

Transport via sea route is a good option for the people in some areas.

The coastline is also the soource for fisheermen to earn their living.

Coastline can be also used to harness wind power and it is pollution free.

Answer:

Explanation:

North China weather is it had Hot summers and Cold Winters ,it is also Part of the Heartland because segment of it is the original civilization of China.

The Crops that are grown are Wheat & Millet .

Rainfall is unreliable compare to South China. Their cities are Beijing and Tijani city.

But that of south China are Richer in Farming and Industry than North China some Part are Yunnan Plateau.

The Crops grown are Rice, tea, cotton, vegetables .They have Mild & Humid Climate and not hot summer as North China.

It have Hilly land, rivers, lakes & valleys