Information obtained from this evidence led scientists to believe that the continents were parts of larger plates were mid-ocean ridges and earthquakes. These factors were drawn under the Continental Drift Theory.
German researcher Alfred Wegener proposed that the Earth’s continents were floating. He called this Continental Drift Theory. Wegener thought of this thought since he saw that the shorelines of western Africa and eastern South America seemed to be unique pieces. He contemplated whether they could have once fit together and afterward floated separated. This mainland was subsequently named Pangaea.
One kind of proof that emphatically upheld the Continental Drift Theory is the fossil record. Researchers have tracked down fossils of comparative sorts of plants and creatures in rocks of comparable age. These stones were on the shores of various landmasses. This proposes that the landmasses were once joined.
The Theory of Plate Tectonics builds on Wegener’s Theory of Continental Drift. In the Hypothesis of Plate Tectonics, it is structural plates, as opposed to landmasses, which are moving.
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What can be said about the percentage of elements found in significant amounts in earth's biosphere.
The hydrosphere takes up just over 18% of the remaining mass that makes up the four earth systems, the atmosphere less than 1%, and the biosphere just 0.00008%.
What components of the biosphere are the most important and common?1. The elements with the highest abundance in the Earth's biosphere are oxygen, nitrogen, hydrogen, and carbon.
What substances are unique to the biosphere?Magnesium, chloride, sulfur, sodium, oxygen, silicon, iron, aluminum, calcium, potassium, hydrogen, and nitrogen are the elements that can be found in the biosphere.
How many components make up the biosphere?The abiotic and the biotic are the two parts of the biosphere.
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If an earthquake occurs at 02:11:20,
what time did the S-wave arrive at a seismic station 9,000 km away?
Answer:
If the average speed of s-waves is assumed, 4km/sec, then the time of arrival would be 02:11:57
Explanation:
It is not possible to determine the exact time that the S-wave from an earthquake would arrive at a seismic station 9,000 km away based on the information provided. The speed at which seismic waves travel through the Earth's crust can vary depending on the type of wave and the composition of the rock and soil through which it is passing. In general, however, S-waves (also known as secondary waves) travel at a slower speed than P-waves (also known as primary waves), so it would take longer for the S-wave from an earthquake to reach a seismic station located 9,000 km away. Additionally, the distance and direction of the seismic station from the earthquake's epicenter would also affect the arrival time of the S-wave. To determine the exact arrival time of the S-wave, it would be necessary to have more detailed information about the earthquake, the composition of the Earth's crust in the area, and the specific location of the seismic station.
We can use the average though.
Important:
If you were given a number for the speed of the s-waves that you did not share here, then to find the time, do the following:
9,000 ÷ time (In the case of 4km/sec, do 9000 ÷ 4)
Divide the result by 60. You now have the minutes it takes.
Add the result to 02:11:20.
To what extent are the factors that caused urbanization in Canada the same as those in the developing world? Explain both similarities and difference’s
Answer:
The factors that caused urbanization in Canada are similar to those in the developing world in some ways, but there are also significant differences. Urbanization is the process by which an increasing proportion of a population lives in cities, and it is driven by a range of economic, social, and environmental factors.
One of the key factors that caused urbanization in Canada and in the developing world is the growth of the economy and the expansion of job opportunities in cities. In Canada, the growth of the industrial sector in the 19th and 20th centuries led to the creation of many new jobs in cities, and this attracted large numbers of people from rural areas and other countries. Similarly, in the developing world, the growth of the manufacturing, service, and technology sectors has created many new jobs in cities, and this has attracted many people from rural areas and other countries.
Another factor that has contributed to urbanization in Canada and in the developing world is the availability of infrastructure and services in cities. In Canada, cities have developed a range of infrastructure and services, such as transportation networks, schools, hospitals, and utilities, which have made them attractive places to live and work. Similarly, in the developing world, cities have invested in infrastructure and services, such as roads, ports, airports, and telecommunications networks, which have made them more attractive to businesses and investors.
However, there are also significant differences between the factors that caused urbanization in Canada and in the developing world. In Canada, urbanization has been largely driven by internal factors, such as the growth of the economy and the availability of infrastructure and services, whereas in the developing world, urbanization has often been driven by external factors, such as migration and colonization.
In addition, the urbanization process in Canada has generally been more gradual and orderly than in the developing world, where urbanization has often been characterized by rapid and uncontrolled growth, leading to problems such as overcrowding, pollution, and inequality.
Overall, the factors that caused urbanization in Canada are similar to those in the developing world in some ways, but there are also significant differences, such as the role of external factors and the pace and pattern of urbanization.
True or false?
The Zambezi River which divides Zimbabwe and Zambia is an example of a natural boundary.
True the Zambezi river divides Zimbabwe and Zambia.
At 2,574 kilometers long, the Zambezi starts in Zambia and before flowing through eastern Angola, along the eastern border of Namibia, and the northern border of Botswana.
Along the border between Zambia and Zimbabwe, into Mozambique, and finally the Indian Ocean. Making the river very accessible from multiple points in Zambia, as well as across many countries across southern Africa.
The Zambezi is the fourth-longest river in Africa, the longest east-flowing river in Africa, and the largest flowing into the Indian Ocean from Africa.
For about 500 kilometers it serves as the border between Zambia and Zimbabwe thundering over Victoria Falls and through the narrow, steadily deepening Batoka Gorge, providing a fantastic playground for white-water rafting, kayaking, river boarding, and jet boating.
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Which of these locations is the only country in the region that is predominantly Christian?
A.
Myanmar
B.
Philippines
C.
Laos
D.
Thailand
Answer:
philippines
Explanation:
Answer: Philippines
Explanation: Got it right on my test
what is the key difference between the environments that produce air mass thunderstorms and the environments that produce severe thunderstorms?
The air mass thunderstorm only lasts for about an hour, which is insufficient time for severe weather to develop. Because the updrafts and downdrafts in a severe thunderstorm are not intertwined, the storm can last longer and potentially produce severe weather.
What are the two conditions that must exist for a thunderstorm to form?For a thunderstorm to form, three essential elements must be present: moisture, an unstable atmosphere, and a means of igniting the atmosphere. The thunderstorm clouds and precipitation require moisture to form.
What Leads to Damaging Thunderstorms?MOISTURE, INSTABILITY, and LIFTING are them. The fourth component of severe thunderstorms is wind shear, and each is discussed separately and in detail further down: In general, for a surface-based thunderstorm to develop, the surface dewpoint must be 55 degrees Fahrenheit or higher.
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I strike quickly, being moved.
A dog of that house shall move me to stand: I will take the wall of any man or maid of Montague's.
Me they shall feel while I am able to stand: and 'tis known I am a pretty piece of flesh.
The character speaking in the passage is a _____ character.
Answer: Third Person Perspective
Explanation: They are speaking of themselves as of being in a book or a movie speaking about themselves in the third person.
Using your own words, explain why the impact of scientists visiting Antarctica may be
worse than the impact of tourists visiting.
Answer: When scientists may not be used to a cold area like Antarctica of disturbance of wildlife.
The impact of scientists visiting Antarctica may be considered worse than the impact of tourists visiting because of research activities, footprint expansion, and wildlife disturbance.
Scientists visiting Antarctica often engage in various research activities, including drilling ice cores, collecting samples, conducting experiments, and monitoring wildlife. These activities may require infrastructure, equipment, and resources that can have a larger environmental footprint compared to tourist visits.
The establishment and operation of research stations and field camps in Antarctica require infrastructure development and logistical support.
While both scientists and tourists need to follow strict guidelines to minimize their impact on wildlife, scientists' activities can potentially have a more significant disturbance on sensitive ecosystems.
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What is the main difference between astronomy and other branches of earth science.
Answer:
Astronomy is a study based off of the stars and whats outside our planet while earth science is based on whats in and on our planet .
Using complete sentences, identify and describe at least two unique types of structures used in the tropical monsoon regions of Asia. Why are these types of structures used, and how do they benefit the people in the region?
The majority of structures are open-air ones; they are big, open spaces that dry off rapidly after being wet. Another type of monsoon-resistant architecture that can be observed in the villages close to Tonle Sap Lake is floating buildings.
What are the benefits of these kinds of buildings for the local population, and why are they used?The monsoons in South and Southeast Asia have the ability to produce excessive precipitation, which can cause severe floods. Residents in these locations need to learn coping techniques in order to deal with extreme flooding. They have done this by raising all of the homes, businesses, schools, and other structures in the area, among other things. As a result, the region's strong floodwaters can pass by without wiping away towns. Buildings are large, open areas that rapidly re-dry after being submerged in water. They often consist of outdoor constructions.
Floating structures are another example of monsoon-resistant architecture that can be seen in the villages close to Tonle Sap Lake. The structures may rise or float on the water as needed. Since both of these kinds of structures have been deployed, people have been able to go about their daily lives without having to worry too much about the rising water levels. Making flood plans and restoring homes every year don't need a lot of effort from people.
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Answer:
The majority of structures are open-air ones; they are big, open spaces that dry off rapidly after being wet. Another type of monsoon-resistant architecture that can be observed in the villages close to Tonle Sap Lake is floating buildings.
What are the benefits of these kinds of buildings for the local population, and why are they used?
The monsoons in South and Southeast Asia have the ability to produce excessive precipitation, which can cause severe floods. Residents in these locations need to learn coping techniques in order to deal with extreme flooding. They have done this by raising all of the homes, businesses, schools, and other structures in the area, among other things. As a result, the region's strong floodwaters can pass by without wiping away towns. Buildings are large, open areas that rapidly re-dry after being submerged in water. They often consist of outdoor constructions.
Floating structures are another example of monsoon-resistant architecture that can be seen in the villages close to Tonle Sap Lake. The structures may rise or float on the water as needed. Since both of these kinds of structures have been deployed, people have been able to go about their daily lives without having to worry too much about the rising water levels. Making flood plans and restoring homes every year don't need a lot of effort from people.
Explanation:
A box i filled with 5 red crayon, 9 blue crayon, and 6 yellow crayon, A crayon i choen at random from the box. Find the probability that i i a red or a blue crayon
The probability that it is a red or a blue crayon is 7/10.
What is probability?Probability is a branch of mathematics that deals with numerical descriptions of how likely it is for an event to occur or for a claim to be true. As an event's probability rises, the possibility that it will happen also does. A simple illustration is tossing a coin in a fair (unbiased) manner. These concepts have an axiomatic mathematical formalization throughout probability theory, which is frequently used in disciplines such as statistics, mathematics, science, finance, gambling, artificial intelligence, machine learning, computer science, behavioral economics, and philosophy to, for instance, draw conclusions about the expected frequency of events. Probability theory is also used to explain the fundamental ideas and regularities in complicated systems.
There are 20 crayons in box, 14 of them or red or blue.
14/20 can be simplified to 7/10.
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describe two soil conservation strategies that could be used to prevent soil erosion in agricultural fields that are established in this landscape.
You did not provide what "this landscape" is.
Answer:
1. Cover crops
2. Terracing
Explanation:
There are several soil conservation strategies that can be used to prevent soil erosion in agricultural fields. Two common strategies are:
1. Cover crops: Cover crops are plants that are grown in agricultural fields when they are not being used to grow crops for human consumption. These plants help to protect the soil by providing a protective layer of vegetation that can reduce the impact of rain and wind on the soil. Cover crops can also help to hold the soil in place and prevent it from washing or blowing away.
1. Terracing: Terracing is a technique in which agricultural fields are divided into a series of levels or tiers, with each level separated from the others by a series of raised ridges or walls. This helps to prevent erosion by slowing the flow of water down the slope of the field and allowing it to infiltrate the soil more gradually. Terracing can also help to prevent soil from being washed or blown away by wind, and it can help to preserve the soil's structure and fertility.
Both of these strategies can be effective at preventing soil erosion in agricultural fields, and they can be used alone or in combination with other soil conservation techniques. It is important to carefully consider the specific conditions of the field and the local environment when choosing which soil conservation strategies to use, in order to ensure that they are effective and sustainable.
Are there examples of earthquakes that do not occur along plate boundaries if so where do they occur explain why you think this may be true
There are examples of earthquakes that do not occur along plate boundaries like Australia, The Madrid seismic zone, and The Yellow Stone quake.
It is not necessary that earthquakes only occur near plate boundaries, they can even occur far from them. They are called intraplate earthquakes. It happens due to various stress and changes in plates.
This can happen due to the injection of wastewater from various operations like oil. Nearly, 90% of earthquakes happen within the plate boundaries. Intraplate earthquakes are not a common occurrence as they happen occasionally only.
This can happen because tectonic plates move more often rather than the others. This often movement can cause major tension and stress among other plates, which in turn can be disturbing. Eventually causing earthquakes to occur, were seismic activity was not present.
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how did the fall of the berlin wall and the resulting reforms affect the culture of germany?
a. East German Production techniques became standard
b. Roman Catholicism became the faith that unified Germany
c. West German spoken language became the standard
d. Democratic elections determined the government of unified Germany
The fall of the Berlin Wall had a negative political, economic, and social consequence that further damaged the already shaky East German administration.
How did Germany fare when the Berlin Wall came down? The Berlin Wall's fall marked the beginning of Germany's unity.The fall of the Berlin Wall had a negative political, economic, and social consequence that further damaged the already shaky East German administration.On 3 October 1990, 11 months after the Berlin Wall had come down, Germany was once again unified.The Cold War and, finally, the Soviet Union, began to end with the collapse of the Berlin Wall on November 9, 1989.On October 3, 1990, West Germany and Soviet-occupied East Germany, also known as the German Democratic Republic, were reunited.A year later, the Soviet Union fell apart.To learn more about Berlin Wall refer
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if a tectonic plate is moving at a rate of 1.25 inches a year, how many miles will it move in 100 million years
A tectonic plate can move 62.5 miles (approximately 100 km) in a million years at an average rate of 33 feet per 100 years (about 10 cm/year).
In a million years, how much do tectonic plates move?The reason for this is that it existed millions of years before a tectonic movement split the two enormous continents apart. Land masses on Earth shift in relation to one another on average by 1.5 cm (0.6 inches) per year. The growth rate of a human toenail is approximately that.
How is the pace of tectonic plate movement determined?The formula velocity = (distance traveled) / (travel time), or more simply, v = d / t, can be used to compute a rate of movement (velocity) if you are aware of both the distance and the duration of the "journey."
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What’s China five year plan? how is it insufficient?
The Five-Year Plan is a series of economic and social development initiatives implemented by the Chinese government. It is designed to set goals and objectives for the country's growth and development over a five-year period. The current Five-Year Plan, which covers the period from 2016 to 2020, focuses on improving the country's economic structure, promoting innovation, and fostering the growth of the service sector.
It is difficult to say whether the current Five-Year Plan is insufficient, as it is still ongoing and its ultimate success or failure has yet to be determined. Some critics have argued that the plan places too much emphasis on traditional industries and does not adequately address the need for structural reforms, such as reducing overcapacity in heavy industries and promoting entrepreneurship and innovation. Additionally, the plan has been criticized for not adequately addressing the challenges posed by an aging population and declining labor force.
Which of the following statements best characterize the effects and treatment of ethnicity during the past 20 years?
A. Ethnic diversity has increased as new ethnic groups have formed.
B. Ethnic identification of different groups has declined as populations have become more homogeneous.
C. Ethnicity has been a source of pride and identification as well as a source of conflict among groups of people.
D. People have been less likely to reveal their ethnicity since the advent of the Internet, because it has little meaning in online communication.
Answer:since they had a small population
Explanation:
how did the fall of the berlin wall and the resulting reforms affect the culture of germany?
Fall of berlin wall had a great impact on berliners. It separated families and friends as two sides became German democratic republic and the federal republic of Germany.
The fall of Berlin wall divided families who found themselves unable to visit each other. Many East Berliners were cut off from their jobs. The wall had caused many families considerable hardship and the western view was that the wall was a means of preventing the people of East Germany from entering West Berlin was widely seen as being the truth. The fall of the Berlin Wall was the first step towards German reunification. The political, economic and social impact of the fall of the Berlin Wall further weakened the already unstable East German government. Germany reunited on 3 October 1990, 11 months after the fall of the Berlin Wall. Reform movements were already stirring in the communist bloc. Years of activism and strikes in Poland culminated in its ruling communist party voting to legalize the banned Solidarity trade union.
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One of the two main sects of islam is
A orthodox
B sufi
C Sunni
B brahman
Answer: C) Sunni
Explanation: Sunni and Shia are the two largest sects of Islam. The Sunni is much larger. Most adherents of Shia Islam live in Iran, but there are also large Shia.
Why did settlers arriving in washington continue to push into indigenous lands? select three options. Check all that apply. To establish missions to expand the size of tribal lands to organize mining operations to establish farms to adopt indigenous traditions.
In exchange for the skins of beaver, deer, and other animals, which were highly prized in Europe, they brought with them manufactured goods such as guns, knives, cookware, blankets, and cookware.
Conflicts emerged as a result of rivalry within the American Indian and European sides of the trading partnership.
What prompted American settlers to fight Native Americans in war?
However, American Indians and European settlers engaged in a series of wars and skirmishes known as the Indian Wars from 1622 to the late 19th century, primarily over land control.
What happened to Washington's Native Americans?
New diseases and war decimated the indigenous populations. Many of the survivors moved further inland, encroached upon or merged with larger tribes, and joined other tribes outside of their ancestral lands.
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hurricane season for the atlantic ocean lasts from june to november. which factor makes an atlantic hurricane less likely to form during the month of march?
Cool ocean water makes Atlantic hurricane less likely to form during month of march.
What is an Atlantic hurricane?An Atlantic hurricane, also referred to as a tropical storm or just a hurricane, is a tropical cyclone that develops in the Atlantic Ocean, usually between the months of June and November. Only the location of a hurricane distinguishes it from a cyclone or typhoon. Typhoons form in the northwestern Pacific Ocean, hurricanes form in the Atlantic Ocean and northeastern Pacific Ocean, and cyclones form in the South Pacific Ocean or Indian Ocean. The intensity of tropical cyclones can be categorized. Hurricanes have one-minute maximum sustained winds greater than 74 mph (64 knots, 33 m/s, 119 km/h), while tropical storms have one-minute maximum sustained winds of at least 39 mph (34 knots, 17 m/s, 63 km/h).
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Which famously strict southeast asian country is home to the second-largest port in the world?.
The port of Singapore is the biggest and busiest port in southeast Asia and the second in the world after Shanghai
why language taxonomy is represented in the form of a tree
The language taxonomy is represented in the form of a tree because it is visual representation of the general relationship among languages.
why language taxonomy is is in repreasentation of a tree?The link between languages is shown graphically in the tree diagram. The Comparative Method, the main approach typically used for determining genetic links among languages, has been strongly associated with the diagram in the area of Historical Linguistics.
Speaking, listening, reading, and writing are the four components of our fundamental language system, which is represented by the tree's trunk in the language tree (see below). Language, though one living system, is separate yet yet a component of the total, like a tree with multiple trunks.
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a soil has a cec of 100 cmol/kg. the exchange sites are occupied only by na , k , and h . the concentration of na on the exchange sites is 10 cmol/kg. the concentration of k on the exchange sites is 50 cmol/kg. what is the % base saturation of the soil?
A soil has a cec of 100 cmol/kg. the exchange sites are occupied only by na , k , and h . the concentration of na on the exchange sites is 10 cmol/kg. the concentration of k on the exchange sites is 50 cmol/kg. The saturation level is 40 percent.
Soil is a thin layer of material covering the earth's surface that forms when rocks crumble. It consists mainly of mineral particles, organic materials, air, water and living organisms, all slowly but constantly interacting with each other. In short, soil is a mixture of minerals, dead and living organisms (organic materials), air and water. These four components interact with each other in amazing ways, making soil one of the most dynamic and important natural resources on our planet.
Erosion and deposition are responsible for many landforms. Erosion is the transport of sediments. Agents of erosion include flowing water, waves, wind, ice, or gravity. Eroded material is eventually dropped somewhere else. This is called deposition.Man uses soil in many ways. Soil provides many important services to both people and the planet. Soil puts food on our plates, cleans water, protects us from floods and fights drought. It also plays a key role in combating climate change by sequestering and storing huge amounts of carbon. There is no food security without healthy soil.
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10 lines about the reason of pollution and damage to the environment
Reason of pollution :
The Burning of Fossil Fuels. Industrial Emission. Indoor Air Pollution. .Wildfires. .Microbial Decaying Process. Transportation.Open Burning of Garbage Waste.plastics nuclear explosion and many moreIt gives very damage to the environment.
And here we have Types of pollution
Air pollution Water pollution Noise pollution land pollutionHOPE IT HELPS!!!!!!!
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hurricane season for the atlantic ocean lasts from june to november. which factor makes an atlantic hurricane less likely to form during the month of march?
From June to November, the Atlantic Ocean experiences a hurricane season. March is a less likely month for an Atlantic hurricane because of the low water temperatures. A storm's wind speed decreases as it moves across land because it develops over water.
Why do hurricanes form between June and November?Hurricanes form in the warmest regions of the ocean. Every year from June 1 to November 30 there is a hurricane season in the Atlantic Ocean that lasts for the duration of the summer and fall. The storm season may be extended due to the warmer ocean surface caused by our changing climate.
Hurricanes form in the warmest regions of the ocean. A hurricane season runs from June 1 to November 30 each year in the Atlantic Ocean. The lengthening of the storm season could be a result of the warming of the ocean surface caused by climate change.
Although the Atlantic basin's official hurricane season runs from June 1 to November 30, there are sporadic instances where tropical cyclone activity might occur before or beyond that date. From mid-August to mid-October, when it peaks on September 10, the Atlantic hurricane season reaches its height.
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how does the rock cycle work? use the terms sedimentary, metamorphic, and igneous in your answer.
Answer:
The rock cycle is a continuous process, and rocks can undergo multiple cycles of formation, alteration, and destruction over time. For example, sedimentary rocks can be transformed into metamorphic rocks through the process of metamorphism, and then those metamorphic rocks can be melted and become igneous rocks through the process of melting and solidification. Similarly, igneous rocks can be weathered and eroded, forming sedimentary rocks, and then those sedimentary rocks can be transformed into metamorphic rocks through the process of metamorphism. The rock cycle is an important part of the Earth's geology, and it helps to shape the landscapes and environments on our planet.
an example would be if indians would change their language it would be hard for them to adjust
An example would be if Indians would change their language it would be hard for them to adjust .
How is calling someone Indian acceptable?In the United States, terms like American Indian, Indian, Native American, or Native are permissible and frequently used interchangeably; however, Native Peoples frequently have specific preferences regarding how they would like to be addressed. Ask the person or group which phrase they prefer in order to determine the best option.
What issues still confront Native Americans today?Lack of educational opportunities, disparities in physical and mental health, the severe effects of historical trauma, and lack of economic independence are all current issues that contribute to the greatest tragedy that Native Americans are currently experiencing: the loss of their culture and identity.
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describe what happens to the tectonic plates along a transform boundary at the moment when an earthquake occurs
Answer:
At the moment when an earthquake occurs along a transform boundary, the tectonic plates that are involved in the boundary move in opposite directions, slipping past each other along the fault line.
Why would farmers in the united states be especially concerned about a decrease in groundwater?.