Which of the following properties is not an index that scientists use to determine phases of ENSO ?

a. Southern Oscillation Index

b. Oceanic Niño Index

c. Multivariate ENSO Index

d. Sea ice coverage in Greenland

When p and s waves encounter the asthenosphere the velocity of the P and S waves change as they hit the asthenosphere.

Seismic velocities depend on the material properties like organization, mineral phase and pressing construction, temperature, and tension of the media through which seismic waves pass. Seismic waves travel all the more rapidly through denser materials and therefore by and large travel all the more rapidly with depth. Irregularly hot regions delayed down seismic waves. Seismic waves move more leisurely through a fluid than a strong. Liquid regions inside the Earth delayed down P waves and stop S waves on the grounds that their shearing movement can't be communicated through a fluid. To some extent liquid regions might dial back the P waves and constrict or debilitate S waves.

Whenever seismic waves pass between geologic layers with differentiating seismic velocities (when any wave goes through media with unmistakably contrasting velocities) reflections, refraction (bowing), and the development of new wave phases (e.g., a S wave created from a P wave) frequently result. Sudden leaps in seismic velocities across a limit are known as seismic discontinuities.

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According to modern science, the Sun is approximately b.) 4 1/2 billion years old.

In the field of social studies, the Sun can be described as a vast star that is made up of immense heat around which the solar system rotates.

It is believed, according to modern science, that the Sun is approximately 4 1/2 billion years old which makes the Sun one of the oldest known stars. Hence, the correct option is b) 4 1/2 billion years old.

Modern research has shown that life is possible on the Earth only due to the existence of the sun which is the basic source of heat for the Earth and other planets.

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Answer: tubeworms or extremophiles

Explanation:

A Terrestrial planet's interior need for it to be a geologically active world because a planet must be large enough to have sufficient radioactive material and it must be large enough to provide some insulation to retain from that heat

The tectonic plates activity on a planet is controlled by the amount of heat that is stored in the interior parts of planets after formation. if there is  larger the amount of heat, the more energy stored  is transfered to the surface in the form of geological activity.

The Earth and Venus are  geologically active worlds with related to  thick atmospheres. The Atmosphere  are formed and maintained by volcanic outgassing. Terrestrial planets have characteristics like heavy-metal core, at least one moon, and valleys, volcanoes, and craters.

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The various types of greenhouse gases are varied. The main ones are nitrous oxide, methane, water vapor, and carbon dioxide.

Carbon dioxide is used as a refrigerant, in extinguishers, to blow coal, foam rubber and plastics, inflate life rafts and life jackets, blast coal, promote plant growth in greenhouses, immobilize creatures before slaughter, and in carbonated drinks.

Inhaling CO2 is thought to be only mildly harmful. The fundamental health impacts of CO2 are a result of its simple asphyxiant nature. A gas that decreases or replaces the natural oxygen for breathing air is referred to as a simple asphyxiant. Mild CO2 exposure symptoms can include headache and sleepiness.

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The correct option is (c) all of these

The direct effects of soil and groundwater contamination on population health and socioeconomic activity make them strongly related to human society.

Through the food chain, the water we drink, and the air we breathe, toxic pollutants can get into the human body.

We have nearby landfills,  open dumping grounds, where poisonous materials like batteries, electronics, plastics, and organic garbage leach into the ground and eventually build up and enter freshwater streams.

Similar to how antibiotics used in medicine and food-producing animals have been leaving a permanent mark on the environment

Examples are chemical fertilizers and pesticides in agriculture, dyes in the textile industry, additives and oils in the cosmetics industry, heavy metals, and the transportation industry.

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The best case scenario for a hurricane to make landfall has to be low neap tide.

Tides are periodic waves that are produced in oceans as a result of the combination of the gravitational forces exerted by the moon and the sun. They are also caused by the motion of the earth and the moon orbiting each other constantly.

High tides occur when the crest of the wave reaches a particular location and low tides occur when the crest of the wave reaches the corresponding particular location.

Coastal areas experience high tides and low tides every estimated twenty four hours and fifty minutes.

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Nebulae are the birthplace of stars which are blazingly hot bodies of luminous gas. Their diameters range from 450 times smaller to nearly 1000 times larger than the Sun.

The temperature of a star affects its color; blue stars have the highest temperatures, while red stars have the lowest temperatures. The Sun is yellow in color and has a surface temperature of 5,500 degrees Celsius. The star's core undergoes nuclear fusion to produce energy. Magnitude is a unit of brightness; the brighter the star, the lower the magnitude. A star's apparent magnitude, which is its brightness as seen from Earth, and absolute magnitude, which is its brightness as seen from a standard distance of 10 parsecs, are the two ways to measure brightness.

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A lahar is a volcanic mudflow that resembles fluid concrete.

Lahars are a particularly ferocious variety of mudflow or debris flow made up of a slurry of pyroclastic material, stony debris, and water. Usually in a river valley, the material descended from the volcano. Lahars may flow at speeds of up to 10 meters per second, can reach depths of up to 140 meters, and tend to demolish any buildings that are in their way.

Stream flows can be regular, hyper-concentrated (sediment concentration between 30 and 60%), or debris-filled (sediment concentration greater than 60%) during lahars. Indeed, because to variations in the supply of sediment and water, a lahar's rheology and subsequent behavior can fluctuate across time and space within a single occurrence.

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Urbanization refers to those areas of urban that can grow by increasing human population or migration of people from rural to urban areas  & then it impacts our environment like deforestation, habitat loss and decreased of biodiversity.

Air pollution due to the high concentration of traffic and industries. Increased a greenhouse gas due to which it emissions a high levels of energy consumption and transportation.  Urbanization affects our environment by improper or insufficient waste or smelly problem in urban areas.

Light pollution can be a ecological issues with different consequences. loss of green space and increase of heat island is also effected. It also affect our health due to increased risk of disease by overcrowding .

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The poacher is illegally selling the animal or animal parts or plant for profit, The animal is being hunted outside of legal hours,  The animal or plant is on restricted land. All of the above considered poaching.

The three main types of poaching are shallow, immerse, and deep. Deep-poaching is a variety known as butter-poaching and oil-poaching.

Grizzly bears, moose, bighorn sheep, elk, mountain lions, eagles, and snakes are all killed by commercial poachers. American black bears and other domestic bear species are killed for their body parts, which are used in unusual delicacies, medicines, and aphrodisiacs.

African Forest Elephant, Mountain Gorillas, Tapanuli Orangutan, Yangtze Finless Porpoise, Javan Rhinos, Amur Leopard, Sunda Island Tiger, and Black Rhinos.

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Answer: Change in elevation is called RELIEF

Explanation:

Limestone is a light-colored rock that doesn't react to acids or taste salty. It is composed of tiny sugar-sized grains and is found in various layers of rock.

The majority of them are located between 6 ° north and 32 ° south latitude in shallow oceanic regions. Every Caribbean Sea, Indian Ocean, Persian Gulf, Gulf, Pacific Ocean islands, and Indonesian archipelago are all experiencing the formation of limestone.

Paper, rubber, and painting are among the items that employ limestone as a filler. Even meals and medications like morning cereals and calcium supplements use the purest limestone. In addition, lime (CaO), which is used to cleanse landscapes, contain water, and smelt copper, is made from limestone as a raw material.

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Answer: the answer will be E all of these

Explanation: i study for the test on quizlet

A Debris in the glacial environment that may be deposited directly by the ice is called till after reworking by meltwater streams that is outwash. This resulted a glascial deposits called as glacial drift.

The glacial drift referred to the terms that describes any sedimented form that is by glacial origin. Till refers to  an unsorted type of glacial drift on the other side stratified drift that refers to sediment that is sorted according to the size and weight of particles.

Till is a form of glacial drift, which is rock material transported by a glacier and deposited directly from the ice or from running water emerging from the ice. It is distinguished from other forms of drift in which it was deposited directly by glaciers without being reworked by meltwater.

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Although the best main cause of mass extinction is suspected to be a massive asteroid impact it is also estimated that volcanic events like explosions and lava seem to have created much more deaths and increased the rate of destruction by a much further extent.

It is suspected to be in about 4 mass extinction events while asteroid impact is suspected to be in just 1.

Although there could be a number of factors amounting to mass extinction and there could be multiple differences in their occurrence but there is one big similarity between them. All of them are said to have permanently brought a change in the systems of how the Earth works whether it is the climate, the ecology, the land, and the water, and almost everything.

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The two main type of mid-level clouds are altostratus and altocumulus. Altostratus clouds have a flat, uniform texture in the middle levels and are classified as "strato" clouds 

A little snow or a light drizzle may result from stratus clouds. These clouds are essentially above-ground fog that has been lifted from the ground or has been spread over an area by cold air flowing at low altitudes. These clouds have a shape that some people refer to as "high fog."

The tallest of all clouds, cirrus clouds are made completely of ice crystals. Even if the ice crystals in cirrus clouds vaporize well above the earth's surface, they are still precipitating clouds.

Unless they are the more vertical cumulus congestus variety, cumulus clouds are low-level clouds that are typically less than 2,000 m (6,600 ft) in altitude. Cumulus clouds can appear singly, in groups, or in lines.

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Location a: tectonic plates collide and one plate moves over the other while the other plate is pushed deep into the mantle location b: tectonic plates slide past each other. Subduction happens in Location A but not in Location B.

Oceans and continents are supported by a number of tectonic plates that span thousands of kilometers on Earth. These plates move away from one another, glide past one another, then clash. The strongest earthquakes, tsunamis, volcanic eruptions, and landslides happen when they contact and one plate is driven beneath another (a subduction zone).

The cool oceanic lithosphere recycles at subduction zones, where it falls back into the mantle. They can be found when the oceanic lithosphere of one tectonic plate converges with the less dense lithosphere of another plate, which is at convergent plate borders. The leading edge of the other plate pushes past the heavier oceanic lithosphere.

The complete question is, "The movement of tectonic plates in two locations is described below: Location A: Tectonic plates collide and one plate moves over the other while the other plate is pushed deep into the mantle Location B: Tectonic plates slide past each other Which statement is most likely correct?

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Answer:

Statements:

JK≅KL

M is the midpoint of JL

JL≅LJ (definition of midpoint)

∠JKL ≅ ∠KLJ (ASA Congruence)

JKM ≅ LKM (HL Congruence)

ΔJKM ≅ ΔLKM (AA Similarity)

Reasons:

Given

Given

Definition of midpoint

ASA Congruence with sides JL and LJ congruent and ∠JKL ≅ ∠KLJ

HL Congruence with sides JK and LK congruent and ∠JKL ≅ ∠KLJ

AA Similarity with ∠JKM ≅ ∠LKM and ∠KJM ≅ ∠KLM (by HL Congruence)

Proof:

JK≅KL (Given)

M is the midpoint of JL (Given)

JL≅LJ (Definition of midpoint)

∠JKL ≅ ∠KLJ (ASA Congruence)

JKM ≅ LKM (HL Congruence)

ΔJKM ≅ ΔLKM (AA Similarity)

Explanation:

Statements:

JK≅KL

M is the midpoint of JL

JL≅LJ (definition of midpoint)

∠JKL ≅ ∠KLJ (ASA Congruence)

JKM ≅ LKM (HL Congruence)

ΔJKM ≅ ΔLKM (AA Similarity)

Reasons:

Given

Definition of midpoint

ASA Congruence with sides JL and LJ congruent and ∠JKL ≅ ∠KLJ

HL Congruence with sides JK and LK congruent and ∠JKL ≅ ∠KLJ

AA Similarity with ∠JKM ≅ ∠LKM and ∠KJM ≅ ∠KLM (by HL Congruence)

Proof:

JK≅KL (Given)

M is the midpoint of JL (Given)

JL≅LJ (Definition of midpoint)

∠JKL ≅ ∠KLJ (ASA Congruence)

JKM ≅ LKM (HL Congruence)

ΔJKM ≅ ΔLKM (AA Similarity)

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The Hawaiian Islands in the Pacific Ocean, between 19 and 20 degrees North Latitude and 155 and 160 degrees West Longitude. The Pacific Plate is moving northwest at a rate of 7 to 11 centimeters (cm), or 3-4 inches per year.

The Hawaiian Islands are the only state in the United States made up entirely of islands. The Pacific Plate is constantly shifting to the northwest over the Hawaiian hot spot in the case of the Hawaiian Islands. This movement resulted in the formation of the Hawaiian chain of islands. The plate is moving north-westward due to sea floor extending all along East Pacific Rise.

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Watching the night sky for shooting stars is likely to be reinforced on a variable-interval schedule.

A schedule of reinforcement with a variable interval is one in which a response is rewarded after an arbitrary period of time. Reinforcement is given at arbitrary intervals thanks to a variable interval schedule. This encourages habit persistence over an extended length of time. Since rewards are given out over time, they average out, but they are given out unevenly during that time.

A variable-interval plan encourages a behavior at different periods. A fixed-interval schedule would reward the behavior repeatedly, which is not practical. The behavior persists, however, on a variable-interval schedule because the person engaging in the behavior is unsure of when the reward will occur.

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The plate boundary on this map of the South Atlantic is on a transform fault.

A fault at a plate boundary is known as a transform fault or transform boundary when the motion is primarily horizontal. It rapidly comes to an end when it merges with another plate boundary, which could be a spreading ridge, a subduction zone, or another transform. Strike-slip faults that also produce plate boundaries are one kind of transform fault. The majority of these faults are located in the oceanic crust and allow for lateral offset between divergent boundary segments, which results in a zigzag pattern. The motion is inconsistent with the general trend of the diverging boundary and is the result of oblique seafloor spreading.

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Dialects developed within England primarily because due to place and time, dialects change.

Simply put, accents develop when speakers of the same language are isolated and unintentionally agree on new names or pronunciations for words through evolution. Numerous of these minor adjustments combine to form a unique local "code" that is difficult for outsiders to comprehend.

The prestige that comes with speaking the standard dialect can be obtained by doing so. among communities of non-standard speakers, a certain level of prestige. In order to be regarded as a part of that particular community or group, it specifies the language that should be used.

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The correct answer is b, i.e. mature stage. Once the precipitation begins to fall from the cloud, the storm reaches the mature stage. throughout this stage, updrafts and downdrafts exist side-by-side, and the thundercloud is named a cell.

If the updrafts reach the highest layer, the cumulus can unfold outward, making an outlined anvil. Once the downdrafts overtake the updrafts, which conjointly prevents the discharge of heat of transformation energy, the electric storm can weaken into the third and end, referred to as the dissipating stage. Throughout this stage, light-weight precipitation and downdrafts become the dominant feature inside the cloud because it weakens.

The developing stage referred to as the cumulus or soaring cumulus stage, is characterized by draught. Because the draught develops, precipitation occurs within the higher parts of the storm. Because the precipitation begins to fall out of the storm, a draught is initiated.

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(1). Selling merchandise on credit at a profit, (2). $520,400, (3). $20,000, (4). decreases total costs.

Water is a raw resource that the oil industry uses and produces in large amounts, from extraction processes through refining and petrochemicals. Among the uses are those for wastewater, chilled water, cleanup water, injection water, output water, and industrial wastewaters.

(1). By making a profit while selling goods on credit, Norton Inc. might raise its current ratio from 2.

(2). Cost of goods manufactured = Credit to Work in Process = 520,400

(3). Financial advantage (disadvantage) = Incremental revenue-Incremental expenses

Financial advantage (disadvantage) = (180000-40000)-120000 = $20,000

(4). When working with a budget plan, a decline in productivity within the appropriate range lowers overall expenses.

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carbonaceous chondrites  type of meteorite is rich in volatiles and thus provides the best samples of the solar nebula. They contain a lot of volatiles.

The carbonaceous chondrite, one of the two types of stony meteorites, is a variety of chondrite that is valuable for the knowledge it provides about the early solar system. Approximately 3% of all meteorites that have been found after being observed to strike the globe are carbonaceous chondrites. Six recognised groups—CI, CM, CV, CO, CR, and CK—have been defined based on the carbonaceous chondrites' volatile oxygen isotopic compositions, petrology, and bulk chemistry.

Two other categories, CH and CB, have also been provably discovered. All chondrites, especially carbonaceous chondrites, are mostly composed of chondrules and refractory inclusions volatiles buried in a fine-grained matrix, with the exception of the CI group.

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Cumulonimbus. The required answer for the given question is option (A).

Cumulonimbus clouds are towering or plume-shaped multi-level clouds that have a foreboding appearance. Cumulonimbus clouds, sometimes referred to as thunderclouds, are the only kind of clouds that can generate hail, thunder, and lightning.

The cumulonimbus cloud, often known as a thunderstorm, is a kind of convective cloud that generates both rain and lightning. Large hail, strong wind gusts, tornadoes, and torrential rain are frequently produced by it. A cumulonimbus cloud is composed of tiny water drops. But as the temperature decreases, the water drops freeze deeper in the cloud since these clouds are so high in the sky. As a result, the top of the cloud's shape appears a little hazy and lacks sharp edges.

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when employing a satellite connection for your WAN The notion that "more jitter and delay issues occur with satellite systems" is true.

What is Jitter and should we care about it?

It's important to note that, despite the fact that some application performance engineers and network specialists use the term "jitter," it's actually a communication engineer's term that essentially refers to the gap between when a timing signal should have been received and when it was actually received. So, in a perfect environment, you would anticipate receiving exactly one pulse every microsecond if you transmit a signal 1,000,000 times per second (1Mhz) with uniform spacing (millionth of a second). While it's possible for some pulses to be delayed more than others (perhaps owing to distance), the expectation is that they will all be delayed by the same amount, therefore the jitter is zero.

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Answer: 2

I think this because if p=14 then it would be 14/2 and 14 divided by 2 = 7. 7-5=2

(Sorry if this is not correct I have not done this before)