Earth slowly coalesced into a giant ball of molten rock from a cloud of turbulent dust and gases. Exterior layers of rock cooled and hardened, forming a protective shell, or Crust , over a molten core.
Lava is the term used to describe the rare instances when magma breaks the surface, such as during a volcanic eruption. The molten or partially molten rock known as magma is the source of igneous rocks. Silicate liquid predominates, however there can also be carbonate and sulfide melts. Either at great depths or at the Earth's surface, magma migrates and ejects lava.
The Earth's crust is the thinnest and most buoyant layer of rock. 41% of the Earth's surface is made up of continental crust, yet a quarter of it is submerged beneath the oceans. There are 20 to 80 kilometers of continental crust. Four billion years of Earth history are preserved in its rocks.
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The correct question is :
Earth slowly coalesced into a giant ball of molten rock from a cloud of turbulent dust and gases. Exterior layers of rock cooled and hardened, forming a protective shell, or _____, over a molten core.
which of these countries has an economy most similar to that of the former soviet union?
Answer:
Cuba, North Korea, and the former Soviet Union all have command economies. China maintained a command economy until 1978 when it began its transition to a mixed economy that blends communist and capitalist elements.
Explain how local factors influence the distribution of biomes
Answer:
Local factors that influence the distribution of biomes include temperature, precipitation, and soil type. For example, a biome that is characterized by high temperatures and low precipitation, such as a desert, will typically be found in areas that receive a lot of sunlight and have little to no vegetation, while a biome that is characterized by high precipitation and moderate temperatures, such as a rainforest, will typically be found in areas that are close to the equator and have a high amount of vegetation.
Use the terms relocation diffusion and cultural convergence to describe the impact of immigrants on the countries they migrate to.
Answer:
Relocation diffusion refers to the spread of a cultural trait from one place to another through the physical movement of people. When immigrants move to a new country, they bring with them their own cultures, customs, and traditions. This can lead to the relocation diffusion of these cultural traits in the host country, as the immigrants introduce their ways of life to the local population.
Cultural convergence, on the other hand, refers to the blending of different cultures, resulting in a new cultural hybrid. When immigrants settle in a new country, they often encounter and interact with a different culture. This can lead to a blending of cultures, as both the immigrants and the host population adopt elements from each other's cultures. Over time, this can lead to cultural convergence, where the immigrants and host population create a new cultural hybrid that incorporates elements from both cultures.
Explain the changes being made in a UK city to promote social well being?
"Levelling up" is a political policy that was first outlined in the 2019 manifesto of the Conservative Party. Its goal is to reduce the economic disparities that exist between areas and social groups across the UK.
It aims to do so without harming prosperous regions, like most of South East England.
How can we collaborate with various communities to enhance health?
To meet health needs and increase social participation, these methods connect people to community resources, practical assistance, group activities, and volunteer opportunities.
Social prescribing through access to community resources.community centerscommissioning based on the community.What outcomes are possible when local communities are placed at the center of public health?
A significant shift is required to place communities at the center of public health in order to reduce health disparities that are growing and persisting. One important way to improve the health of the population is to build communities that are healthy, resilient, connected, and empowered1,2.
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temperature of 30°C is equal to
Answer:
it would be 86 degrees as a fahrenheit if that is what you were asking
Explanation:
Compare and contrast the seasons in the northern and southern hemispheres.
Answer:
The seasons in the Northern Hemisphere are the opposite of those in the Southern Hemisphere. This means that in Argentina and Australia, winter begins in June. The winter solstice in the Southern Hemisphere is June 20 or 21, while the summer solstice, the longest day of the year, is December 21 or 22.
3. Describe the correlation between claimed territories and the
location of claimant states Antarctica
Answer: Seven sovereign states – Argentina, Australia, Chile, France, New Zealand, Norway, and the United Kingdom – have made eight territorial claims in Antarctica. These countries have tended to place their Antarctic scientific observation and study facilities within their respective claimed territories
how does wind contribute to the flow of matter in earth's atmosphere? what else does wind move through the atmosphere
Wind helps to distribute matter in the Earth's atmosphere by moving air and particles such as dust and pollutants.
What other functions of wind are there?Wind can also help to mix different layers of the atmosphere and can play a role in weather patterns by moving warm and cold air masses. In addition to matter, wind also helps to distribute heat and moisture throughout the atmosphere.
Hence, it can be seen that the wind is important to controlling and maintaining the balance of the earth's atmosphere through the spread of debris, dust and pollutants.
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Please select the word from the list that best fits the definition second-largest ocean
The second-largest ocean is the Atlantic Ocean.The Atlantic Ocean is the second-largest ocean on Earth and covers an area of about 106 million square miles.
It is located between the continents of Europe and Africa to the east, and the Americas to the west. It is divided into the North Atlantic and the South Atlantic, and is connected to the Arctic Ocean in the north and the Indian Ocean in the south. Its average depth is 12,254 feet, and its deepest point is the Milwaukee Deep in the Puerto Rico Trench, at a depth of 28,374 feet. The Atlantic Ocean is home to a wide variety of marine life and is an important source of food and transportation for many countries.
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Chapter 1 points out that a good research question should be focused. Which of these potential topics is well-focused rather than too broad?
Group of answer choices
The dietary preferences of flying insects
The impact of global warming on monarch butterfly migration
Identifying North American butterflies and moths
Butterfly and caterpillar colors: their chemistry, structure, and purpose
The worldwide distribution of prehistoric insects
Answer:
i think either a or c
Explanation: i could be wrong but those make the most sense for the question asked if not try quizlet
"The impact of global warming on monarch butterfly migration", and "Butterfly and caterpillar colors: their chemistry, structure, and purpose" are well-focused rather than too broad research question.
A research question identifies precisely what you wish to learn through your effort. Your research paper, dissertation, or thesis must be guided by a strong research question. Your project's research questions serve as its skeleton, therefore it's crucial to spend time honing them. To keep your work focused, your research problem and key research question should cooperate.
If you have more than one question, they should all directly relate to your main goal. In order to develop your case, your query must be able to be addressed with quantitative, qualitative, or reading scholarly materials on the subject.
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which do meteorologists use to measure air pressure?
a. Seismometer
b. barometers
c. Termometer
d. Ombrometer
Answer: barometer
Explanation:
Differences in the temperature and pressure within the inner core causes convection currents in the molten metal.
Convection currents in the liquid metal are caused by variations in temperature, pressure, and chemical composition in the outer core of the earth, and the spinning of the earth causes the liquid metal to whirl, generating electric currents and, ultimately, a magnetic field.
In the inner core, there are no convection currents. This is due to the fact that even at the high temperatures present there, the material in the inner core is under such intense pressure that it is solid. The result of differential heating is convection currents. Warm, lighter (less dense), and rising matter rises while cool, heavier (more dense), falling matter sinks. Convection currents are the circulation patterns that are produced by this movement in the Earth's atmosphere, water, and mantle.To know more about convective currents here
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of the six major air pollutants tracked by the u.s. epa in 2001, which is primarily a result of poor farming practices in the midwestern united states?
One of the six major air pollutants tracked by the u.s. epa in 2001, which is primarily a result of poor farming practices in the midwestern united states is nitrogen oxides.
What is air pollutionAir pollution is the presence of airborne substances in the air, which harm the health of living things and the environment, or cause damage to the environment or man-made objects.
There are several types of air pollutants, including particulates, volatile organic compounds, and radioactive materials. Many examples of air pollution occur in urban areas where vehicles, factories, and smoke-producing sources create air pollution. Another example of air pollution occurs in rural areas.
Examples of air pollution in rural areas can be caused by soil erosion due to rapid population growth; lack of clean drinking water; use of pesticides and insecticides; and disposal of animal manure and garbage. Some examples of pollution can also occur outdoors and involve the emission of polluting aerosols and emissions from factories, vehicle exhaust, and other types of combustion sources.
The devastating impact of air pollution on human health has become more than just a concern for environmental advocates, it is now recognized that it contributes to several types of diseases such as heart disease, asthma, and chronic cough and lung irritation. This disease is usually exacerbated by pollution, both outside and indoors.
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big bend is found in what region of texas? group of answer choices the interior lowlands the basin and range province the gulf coastal plains the great plains
Answer: whichever one is in the far southwestern part
Explanation: its hard without a map
Big bend is found in basin and Range Province of Texas.
The Texas-Mexico border is where Big Bend National Park is situated in Texas' southwest. In June 1935, Big Bend became a national park, protecting the biggest swaths of Chihuahuan Desert geography and ecology in the country. Big Bend is sometimes considered as Texas' Gift to the Nation and is renowned for its natural riches, recreational activities, and cultural history.
Native Americans have inhabited this region for thousands of years and/or travelled through it. Archeological sites and pictographs provide proof of their existence. Big Bend's vegetation zones, which primarily consist of shrub deserts and meadows as well as a few woods and riverine vegetation, are primarily influenced by elevation.
The correct answer is option b.
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Study Figure 16, a photograph showing the waterfall at High Force on the River Tees.
layers of
rock
waterfall
Gorge
Deposition
Figure 16
ckar
usition
Using Figure 16, explain the processes involved in the formation of the landforms
shown.
Earth's landforms are the result of two processes. The first, or internal process, causes the earth's surface to rise and fall in several places. For example, the formation of Mountains and Trenches. The second, or external process is the constant wear and tear on the land surface.
Which are the natural process that results to formation of landform?There are a variety of processes that can lead to the formation of different landforms on Earth. Some of the most common include:
Erosion: This process involves the wearing away of the surface of the Earth by natural forces such as wind, water, ice, and gravity. Erosion can lead to the formation of valleys, canyons, and other features.Deposition: This process is the opposite of erosion, and it involves the accumulation of materials, such as sediment, in a particular location. Deposition can lead to the formation of landforms.Volcanism: This process involves the eruption of molten rock from the Earth's interior. Volcanoes can create a wide range of landforms, including mountains, plateaus, and volcanic islands.Plate tectonics: This process is the movement of large sections of the Earth's crust, known as plates, that can cause the formation of mountains, rift valleys, and oceanic trenches.Weathering: This process involves the breaking down of rocks and other materials on the Earth's surface due to exposure to the elements, such as heat, cold, and precipitation.In conclusion, the specific landforms that form in a particular location will depend on a variety of factors, including the local climate, geology, and topography.
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How does the location of certain physical features such as rivers, lakes, mountains and deserts impact the population distribution?
Answer:
See the explanation down below.
Explanation:
Populations may use rivers and lakes for a variety of resources that they may provide, such as food, materials, or even hygiene. Also, rivers and lakes were occasionally used for trade, so parts of a population may decide to live near a river to access those types of resources. Meanwhile, mountains can be used based on topography depending on where a population plans to live. Additionally, mountains are great for agriculture usage, as individuals can apply the method of contour plowing on their land. Deserts can be useful for other resources--cacti, animals--and can also be used as land for trade.
a sudden and extreme global warming event at the end of the paleocene era increased global temperatures by 5 to 8 degree celsius and is named:
A sudden and extreme global warming event at the end of the paleocene era increased global temperatures by 5 to 8 degree celcius and is named Paleocene–Eocene Thermal Maximum.
During the final stages of the Paleocene and the beginning of the Eocene, there was a brief period of elevated temperatures known as the Paleocene-Eocene Thermal Maximum (PETM) that lasted about 100,000 years (roughly 55 million years ago). During this time, the Earth experienced its warmest temperatures in the Cenozoic (65 million years ago to the present).
Although the precise causes of the PETM are unknown, some experts link it to the abrupt discharge of methane hydrates from ocean sediments. Environmentally, the PETM had serious repercussions, with extensive mass extinction events in both marine and terrestrial ecosystems, and its beginning was quick, happening within a few thousand years.
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Describe how the temperatures changed during the year in the UK
Answer: The UK has a temperate maritime climate. In general, that means that it has a cool and mild climate, with changeable weather.
Jomo recently got a job representing his country's oil industry. He is proud to travel the world attending meetings with other OPEC member nations. Jomo is most likely from which West African nation?
Jomo recently secured a position in his nation's energy sector. He is happy since he would get to visit different OPEC member countries while attending meetings. Jomo most likely hails from Nigeria, a country in West Africa.
How does OPEC fit into the global oil market?In order to guarantee fair and stable prices for oil producers, a dependable, cost-effective supply of petroleum to developing nations, and a fair return on investment for those who invest in the field, OPEC's member states coordinate and harmonize their petroleum policies.
How does OPEC control the price of oil?Its members regularly meet to decide how much crude oil to collectively sell on foreign markets. According to Kate Dourian of the UK business organization the Energy Institute, who spoke to the BBC, the market is balanced by OPEC+. When demand for oil falls, "they keep prices high by restricting supplies," according to one source.
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how have immigrants influenced the population patterns of northern europe?
Answer:
What factors influence the population structure of Northern Europe? Population patterns in Northern Europe have been shaped by the influences of migration and the distinct ethnic groups of each country.
which region felt the tariffs imposed during the presidency of andrew jackson, were unfair and should be nullified?
During Andrew Jackson's presidency, the Tariff of 1828, also known as the Tariff of Abominations, was imposed and was heavily opposed by the Southern states.
The South felt that the tariffs were unfair and did not benefit them, and the state of South Carolina declared the tariffs null and void in 1832. This led to the Nullification Crisis, in which other Southern states threatened to secede from the Union if the tariffs were not repealed. The crisis was eventually resolved when a compromise tariff was passed in 1833.
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occasionally, a layer of cool air forms under a layer of warmer air in the troposphere. this change from the normal temperature profile in the troposphere is called a . group of answer choices cold front tornado or supercell temperature or thermal subversion low-pressure system temperature or thermal inversion
Under a layer of warm air in the troposphere, a layer of cold air can develop. A temperature inversion is a departure from the usual tropospheric temperature profile.
Inversion is distinct from the typical variation of atmospheric characteristics with altitude in meteorology. It is a temperature inversion
that is being discussed here. Most frequently refers to a slowing of the rate of temperature rise.
Surface temperature inversions have a major impact on the quality of the air. Particularly during winter when these reversals occur most frequently. When pollutants from industry, regional sources, wood burning, vehicles, and other sources concentrate close to the ground during an inversion, air pollution results.
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Answer these 2 questions:
What is a region?
Why might it be better or worse to consider world regions as opposed to countries or continents?
The intricacy of the Earth's surface is managed and understood by human beings through the use of regions. They assist us in comprehending and categorizing the configurations of individuals, locations, and settings.
What is Earth's surface?The surface features of the Earth are the product of both positive and negative forces. Landforms develop as a result of constructive forces. An whole new landform is produced by a new volcano's eruption.
The forces of destruction weaken landforms. Over time, the slow processes of mechanical, chemical, and erosive weathering and erosion transform once-high mountains into slick, flat plateaus.
The oldest continental rocks date back billions of years, giving the continents plenty of time to experience many changes. Landforms are physical features that develop on the surface of the Earth as a result of constructive forces.
Hills, valleys, and other landforms are the product of crustal deformation, which occurs when crust compresses, pulls apart, or slides past other crust.
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Help please!
List three natural resources important to Russia’s economy.
Answers:
platinum
fruit
fish
zinc
natural gas
timber
Answer:
platinum
zinc
fruit
timber
natural gas.
How does using sound to see similar to how we "see" what is inside Earth?
Answer:
because of seismic waves - they reveal the location of the earthquakes
Explanation:
according to scientists, earth’s ________ will eventually be fully restored.
According to scientists, Earth's atmospheric carbon dioxide levels will eventually be fully restored.
Carbon dioxide levels have been increasing over the last century due to human activities like burning fossil fuels, but they can be reduced by reducing emissions and implementing more sustainable energy sources. In the long term, it is believed that the carbon cycle will eventually restore the levels of atmospheric carbon dioxide to their pre-industrial levels.
These solutions include implementing renewable energy sources such as solar, wind, and hydroelectricity, as well as transitioning to electric vehicles, developing sustainable agricultural practices, and increasing energy efficiency.
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a low lying area from which seawater has been drained to create new farmland.
a. European Union
b. Fjord
c. Netherlands
d. Polder
A polder is a low-lying area from which seawater has been drained to create new farmland. The correct answer is D.
This is a common practice in the Netherlands and other parts of Europe, such as the European Union. Fjords, on the other hand, are long, deep, U-shaped valleys that are formed over time by glaciers.
The Netherlands is the most well-known example of a country that has utilized the polder system to reclaim land from the sea.
This process has allowed the Netherlands to reclaim a significant amount of land from the sea, and has been used for centuries. The process has been successful in many areas and has allowed for increased agricultural production, as well as the creation of new housing and commercial areas.
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the type of eruptions that are among the world's most lethal natural disasters are those associated with the formation of
volcanoes?
question needs more context, but it sounds like a volcano or a supervolcano
Why do you think the semi-intensive system is popular in Guyana and the Caribbean?
Answer: because guyana and the caribbean are both major producers in caring for birds. Many people there think this is a great joy and love to do it.
Explanation:
A variation of the intense system that is highly well-liked in Guyana and the Caribbean is the semi-intensive system.
Small-scale producers frequently employ semi-intensive systems, which are characterized by the presence of one or more pens where birds can forage on nearby plants and insects in addition to the supplied feed. It is used not just on birds but also on pigs and goats.
In Guyana and the Caribbean, farmers provide their animals shelter and let them graze on wild plants. Less capital investment is needed, but more labour is. The fattening pigs are often kept inside the building at all times, while the breeding pigs are typically maintained outside for a period of time.
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what type of volcanic deposit may contain diamonds such as the diamond mines of kimberley, south africa?
Answer:
blue volcanic rocks or diamondferous rocks
Explanation:
The type of volcanic deposit that may contain diamonds such as the diamond mines of Kimberley, South Africa is kimberlite.
What Is A Kimberlite?Kimberlite is a type of stone that is a volcanic deposit that can be found in Kimberley, South Africa. This stone is on Earth's crust in vertical structures which are also known as kimberlite pipes. This stone is very interesting because it is the main host matrix for diamonds. This stone was also called the Star of South Africa in 1869 due to the presence of an 83.5-carat diamond. This discovery immediately encouraged the community to dig in a mine called the Big Hole.
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