A^m x A^n =____.


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Answer:

Robert Hooke coined the term cell

Explanation:

A low-pressure cyclonic system that has winds in excess of 35 mph, temperatures less than -7°C (19.4°F), and reduced visibility is called a blizzard.

Therefore, the correct answer is blizzard.What is a Blizzard?A blizzard is a winter storm with strong winds and blowing snow. In order to be classified as a blizzard, a storm must meet certain criteria. It is a severe winter storm with high winds, low temperatures, and heavy snowfalls.

Snowdrifts can form as the wind lifts snow from the ground and carries it through the air.A blizzard typically lasts for three or more hours with visibility less than 1/4 mile. It is a natural disaster that can cause harm to individuals and property.

Due to its severe nature, it can be difficult to travel during a blizzard, and people are usually advised to stay indoors until the storm passes.

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Yes, it is true what is said. Based on fossil evidence, the geologic timescale describes and divides geologic time.

The geologic time scale separates the history of the earth into periods depending on the types of life that have existed there since the planet's formation. We refer to these divisions as geochronologic units (geo: rock, chronology: time). The Hadean, which refers to the earliest epoch on Earth for which we have no rock record, was followed by the Archean, which corresponds to the ages of the oldest rocks on earth. The Proterozoic Eon and these two together make up the Precambrian Eon. The Phanerozoic Eon encompasses the remaining portions of geologic time, including the present.

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The Earth's core is composed of primarily molten iron and nickel. Currents in this core are responsible for generating the Earth's magnetic field.

The Earth's core is made up of molten iron and nickel. Its outermost layer is the outer core, which is primarily liquid and about 2,300 kilometers thick. The inner core, on the other hand, is mostly solid, with a diameter of about 1,220 kilometers.What is the function of currents in the Earth's core?The Earth's magnetic field is generated by currents in the Earth's core.

These currents are generated as a result of the movement of molten metals in the Earth's core, such as iron and nickel. These currents, in turn, generate a magnetic field that is essential for the survival of life on Earth. The Earth's magnetic field protects the planet from harmful solar winds, which could cause damage to the planet's atmosphere and, eventually, make the planet uninhabitable.

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More than natural landscapes like trees and water bodies, structures like buildings, roads, and other infrastructure reflect and absorb solar heat. Urban regions, where these constructions are heavily concentrated and there is little foliage, experience "islands" of hotter weather than rural areas. "Heat islands" are the name for these hotspots.

Heat Island causes

Several things can cause heat islands to arise, including:

Urbanized Areas with Fewer Natural Landscapes

By producing shade, transpiring water from plant leaves, and evaporating surface water, trees, vegetation, and water bodies, respectively, tend to chill the air.

Properties of urban materials.

Compared to trees, plants, and other naturally occurring surfaces, conventional human-made materials used in urban contexts, such as pavements or roofs, tend to reflect less solar radiation and absorb and emit more of the sun's heat.

City geometry.

Wind flow and the capacity of urban materials to both collect and release solar energy are influenced by the size and arrangement of structures inside a metropolis.  

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Answer:

Appalachians - 6,683′

Explanation:

Cosmological models indicate that the dark matter in the Universe is because the Universe is very cold and has no small structures.

This is in contrast to baryonic matter, which consists of ordinary atoms and is usually hot. Dark matter is believed to account for most of the mass in the universe, making up about 85 percent of all matter. It is also believed to be the main component responsible for the formation of large-scale structures, such as galaxies and cosmic filaments.

Since dark matter does not interact with light, it is difficult to observe directly. Astronomer rely on data from gravitational lensing observations and cosmological simulations to infer the distribution and properties of dark matter in the Universe. In conclusion, dark matter has multiple implications for understanding the composition and evolution of the Universe.

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Answer: Jerusalem is very strategically placed

Explanation:  The Babylonians, Romans, Persians, Arabs, Fatimids, Seljuk Turks, Crusaders, Egyptians, Mamelukes, and Islamists (and others) had control over Jerusalem at some point and time. Jerusalem was very prosperous and Israel overall was (and still is) a wealthy nation. Another reason control of Jerusalem is such an issue is that it is a central part of three of the world's major religions: Christianity, Islam, and Judaism. This is a very high point of tension and has been disputed for the last thousand years. This issue was what began the Crusades, and it is a central part of the tension regarding Jerusalem now. As far as what I would do to help solve it is a difficult question, an impossible question even. In an idealistic world, we could make peace with the boundaries NATO put into place after WW2; however, this is very unrealistic, and quite frankly I believe there is very little that can be done. This issue has gone unsolved for thousands of years.

Answer:

Ocean Currents

Explanation:

The gulf stream flows towards Europe. This is a warm ocean current that makes Europe much warmer than Canada.

Answer:

No

Explanation:

Answer:

No. i. dont think it their is any hutrricanes

The correct option is C; Developing non-fossil fuel resources. Nuclear power, solar power, ethanol, and wind power are the primary alternatives to oil and gas energy.

Renewable energy sources, such as wind and solar, emit little to no greenhouse emissions, are widely available, and are generally less expensive than coal, oil, or gas. Meanwhile, renewables cannot exist without fossil fuels. Petrochemical-derived materials are essential in the manufacture of solar panels, wind turbines, and batteries.

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Answer:

Occurrence of mass extinction of land and sea creatures took place due to the formation of Pangea that lad to climate change.

Explanation:

Considering a model of earth with no continents and with no rotation but heated like the real earth. The warm air around the equator and cold air at the poles. In such a model, the chances of possibility of survival are very low as this model doesn't support life on earth.

The rotation of the earth around its axis plays a significant role as its rotation is responsible for the occurrence of changing seasons and weather throughout the year around the globe.

Polar regions are colder than equatorial regions. If the earth stops rotating then the pattern of global winds would completely change.

The exchange of air in the atmosphere will be only in a back-and-forth motion.

Resultantly, the poles will be too cold to survive and the equator too hot to live in due to the hot and warm air around the equator. Unfortunately, this model doesn't support life on earth.

As the earth rotates, it moves warm air masses from the hot hemisphere to the cold hemisphere to maintain the temperature at a moderate level and vice versa. So, in order to maintain survival on earth, its rotation plays a crucial role.

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Answer :   What are density dependent limits on population?

Density Dependent Limiting Factors

The density dependent factors are factors whose effects on the size or growth of the population vary with the population density. There are many types of density dependent limiting factors such as; availability of food, predation, disease, and migration.

The heating of the air over the land in India's summers causes the formation of a low-pressure system. This low-pressure system pulls in moist warm air off the ocean. This results in monsoons as the warm moist air cools as it rises and releases moisture as heavy rains.

As the land surface in India gets heated by intense solar radiation during the summer months, the air in contact with the surface also warms up. Warmer air expands, becomes less dense, and rises. This rising air creates a region of lower atmospheric pressure over the land, known as a low-pressure system.

The low-pressure system acts as a vacuum, drawing in air from surrounding areas with relatively higher pressure, such as the Indian Ocean. The oceanic air, being warm and moist, flows towards the low-pressure area over the land. This air mass contains high levels of moisture, as the warm ocean surface allows for increased evaporation.

The rising moist air and the resulting cloud formation lead to the onset of monsoons in India. The monsoon winds carry these moisture-laden clouds over the land, bringing significant amounts of rainfall to different parts of the country. The monsoon season is characterized by prolonged and heavy rainfall, which is crucial for agricultural activities, replenishing water bodies, and supporting ecosystems.

In summary, the heating of the air over land in India's summers causes the formation of a low-pressure system. This low-pressure area draws in moist warm air from the nearby ocean, leading to the onset of the monsoon season. The monsoons bring vital rainfall to India, playing a critical role in agriculture, water resources, and the overall socio-economic well-being of the region.

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Answer:

North America-located above South America and beside Europe. It is located in the northern and western hemispheres. South America-located under North America and beside Africa. It is located in the southern and western hemispheres.

Answer: D - Earth is ever evolving and changing.

This idea refers the effects the biosphere, or Life, had on Earth and it's atmosphere. Evidence was found in ancient sediments and rocks that recorded changes in the atmospheric composition, due to the rise of oxygen, which is due to primitive algae and plants.

During the Pleistocene, loess deposits in North America were deposited as far south as the central United States, including regions along the Mississippi River and its surrounding valleys.

Loess is a type of sediment composed predominantly of silt-sized particles that are transported and deposited by the wind. During the Pleistocene epoch, which lasted from approximately 2.6 million to 11,700 years ago, North America experienced significant glacial activity. As massive ice sheets advanced and retreated, they ground rocks and minerals into fine particles, creating vast amounts of glacial dust. These fine particles were then carried by strong winds and deposited in areas with sparse vegetation.

The extensive loess deposits formed primarily in the northern regions of North America, where the glaciers were most prominent. However, due to the far-reaching influence of wind transport, some of the loess was carried southward and deposited in areas as far south as the central United States. The Mississippi River Valley and its surrounding valleys are known to contain significant loess deposits from the Pleistocene, indicating the presence of wind-blown sediments in these regions during that time.

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The answer is The Husband.

Answer:

Well-defined winter dry season and savanna with drought-tolerant trees

Explanation:

In the Köppen classification, Aw climate refers to Tropical savanna climate with dry-winter characteristics. In this climate, there is low rainfall in winter which make it very dry while on the other hand, more rainfall occurs in the summer season. The vegetation of such type of climate is drought resistance because there is less amount of water is received by the area in this type of climate so that's why we can say that Aw climate is Tropical savanna climate.

The security capabilities layer includes generic security capabilities that are independent of applications is a statement that is true about the security layer. This means that the security capabilities layer is an independent layer that provides security capabilities that are not specific to applications.

The security capabilities layer refers to the layer of the security model that protects the system's operation, software, hardware, and information from threats or unauthorized access.

It is the outermost layer of security that enforces security policies and protocols to protect against attacks that could come from external sources. Generic security capabilities refer to security capabilities that are not specific to applications.

This means that they are not designed for any specific application but are designed to provide security services to all applications in the system.

They include security capabilities such as access control, authentication, authorization, auditing, encryption, and other security-related functions that are required to secure the system and its applications from external and internal threats.

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Answer:

D. two sets of degrees and cardinal directions.

Answer:

a great circle on the surface of the earth passing through the poles

Explanation:

Answer:

he noticed that the continents of Africa and South America fit together perfectly

The given statement of “The relative cooling rate of an igneous rock can be estimated by comparing the rocks” is true, because we can tell apart the cooling rate of an igneous rock by the size of the crystal.

The designation of a name for igneous rocks is based on two key characteristics, one of them is based on texture. The size of crystals is inversely proportional to the rate of cooling. The size of the crystals decreases as the rate of cooling increases. Because they are buried beneath the surface, intrusive igneous rocks cool slowly from magma, resulting in the formation of massive crystals. Due to their formation at the surface, extrusive igneous rocks rapidly cool from lavas, resulting in the formation of tiny crystals.

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A disruption of warm-water ocean currents flowing northward is a contributing factor to the onset of major ice ages. When these currents are disrupted, it can cause a cooling effect on the Earth's climate, leading to the growth of ice sheets and glaciers.

This disruption can be caused by a variety of factors, such as changes in ocean circulation patterns, volcanic activity, or even astronomical events. However, other factors such as many continents located at low latitudes or flat plains that promote cold temperatures and heavy precipitation in large areas can also have an impact on the Earth's climate and contribute to the onset of ice ages. A high concentration of carbon dioxide in the atmosphere, on the other hand, is more likely to cause global warming and lead to the melting of ice sheets and glaciers.

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The correct statements from the list are that eclipses occur in a repeating pattern that astronomers can use to predict when they will occur, and that an eclipse must occur if the sun or moon crosses a node.

Eclipses do not occur every month, because the moon is not always in the same position relative to the sun and ecliptic, and the phases of the moon are not always the same.

During an eclipse season, however, an eclipse will occur no matter what the phase of the moon, as long as the moon is in the right position relative to the sun and ecliptic.

Solar eclipses must occur during every new moon, and lunar eclipses must occur during every full moon, as long as the moon is in the right position relative to the sun and ecliptic.

Astronomers can use the repeating pattern of eclipses to predict when the next eclipse will occur.

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Answer:

1. The Bible vs. The Quran

The Bible is read by many Christians. It has multiple books, written by different people all over the world (or, the known world at the time). The bible is filled with stories of the life of Jesus, Noah's Arch, The promised land, and more.

The Quran was received by Muhammad, the Arabian prophet, and founder of Islam. There are 114 chapters filled with rules said to be required by God, or Allah

Explanation: