Earth's average angular speed is the speed at which it rotates around its own axis, measured in degrees per unit of time.
The Earth completes one full rotation on its axis in 24 hours or 86,400 seconds. The Earth's angular speed is measured in degrees per second (°/s), and to find the average angular speed, we need to find the number of degrees the Earth rotates through in one day and divide it by the number of seconds in one day.
The Earth rotates through 360 degrees in one day, so the average angular speed is: Angular speed = (360 degrees) / (86,400 seconds) = 0.00416667 degrees/second
To convert it to radians per second:
Angular speed = (360 degrees) * (π/180) / (86,400 seconds) = 7.2921158 x 10^-5 radians/second
Note that this is the average angular speed of Earth, which is the same for any point on the surface of Earth, but the actual angular speed at any point on the surface of Earth varies slightly due to the effects of the Earth's oblateness and rotation around the sun.
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why are space observatories better for collecting data than earth-based telescopes?
Answer:
Space telescopes can be above the blurring effects of the Earth's atmosphere. In addition, many wavelengths from the electromagnetic spectrum do not reach Earth because they are absorbed or reflected by the Earth's atmosphere.
Explanation:
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what industry employs the majority of workers in northwestern europe?
The majority of workers employed in Northwestern Europe come from the professional, scientific, and technical services industry.
This industry includes a variety of occupations, such as management, scientific, and technical consultants; computer systems analysts; software developers; and advertising, marketing, and public relations specialists.
Additionally, the trade, transportation, and utilities industry employs a large number of people in Northwestern Europe, especially those involved in logistics, distribution, and transportation.
Finally, the finance and insurance industry, which includes workers such as insurance underwriters, financial analysts, and loan officers, also employs a sizable number of workers in this region.
Northwestern Europe is home to a diverse range of industries, with many of them employing significant numbers of workers.
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'plants and animals adapt in order to survive in hostile environments '
Explain this statement using cactus and camels
Answer:
A cactus has special adaptations in its roots, leaves as well as stems that enable it to thrive in desert environments. These adaptations include:
Leaves are reduced to spines to reduce water loss through transpiration. Wide and deep roots absorb rainwater on the surface and reach the underground deep water.Unlike a lot of other mammals, most of a camel's fat is stored in its humps, which allows for a better thermoregulation. It makes it easier for them to release heat from their bodies in hot weather. Camels rarely sweat. They are much better than us at tolerating hot weather.
how does the map show that ocean currents help to restore energy balance over the earth surface
Answer:
where is the map ??? can i have the map so that i can help you ...
Which i the correct layer of rock equence in order from OLDEST to YOUNGEST? edpuzzle
Based on the law of superposition, the correct layer of rock sequence in order from oldest to youngest is E, B, C, D, A. (Option B)
The law of superposition is a major principle of stratigraphy which states that within a sequence of layers of sedimentary rock, the oldest layer is located at the base and the layers are progressively younger with ascending order in the sequence. Scientists use this principle to determine the relative ages of rock strata, or layers. Hence, the layers are superimposed on top of another. The youngest layer is located at the top. Based on this, layer E is oldest which followed by B and C. The younger layers are D and A.
Note: The question is incomplete. The complete question probably is: Which is the correct layer of rock sequence in order from oldest to youngest? A) A, B, C, D, E B) E, B, C, D, A C) E, D, C, B, A D) C, B, A, D, E
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indian territory known for its beaches and nightlife?
Answer:
GOA is visited by large numbers of international and domestic tourists each year because of its white-sand beaches, active nightlife, places of worship, and World Heritage-listed architecture.
Explanation:
Hope this helps you! Also, please let me know if it is incorrect
what country controls the largest portion of antarctica?
Any country in the world does not own Antarctica. Since Australia claims 42% of the entire continent, its claim is the largest among other countries claiming land in Antarctica.
Antarctica is a research destination for people from all over the world, although it is not a country's territory. Through the structure of the Antarctic Treaty, Antarctica is controlled internationally. In 1959, 12 nations with scientists working in or near Antarctica joined the Antarctic Treaty.
Antarctica is the only region on Earth where no one has a formal claim to the land. A few nations have made territorial claims, but these are not recognized by the government and do not extend throughout the entire continent.
None of the countries claim ownership of Antarctica, but Australia has the most extraordinary claim, claiming 42% of the entire continent, or a staggering six million square kilometers.
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Some people tell me it's hard i tried it and it was easy and i wanted to learn more of this subject?
Explanation:
Geography is a really lovely subject in my opinion, it's wonderful learning about the earth.
yes it can be a bit hard but isn't doesn't everything have a cost, effort = effect
There are many videos on Geography that's really informative and fun.
Me for one, I really enjoyed learning about tectonic plates, weathering, volcanoes, caves and basically how all of these rocks and land features are formed
why do hurricanes lose strength when they move over land?
Evaporation from the heated ocean surface is necessary for hurricanes to survive (see Hurricane Development: From Birth to Maturity). A hurricane can no longer draw heat from the ocean after it makes landfall because it is cut off from its ocean energy supply.
Less moisture is carried into the storm, clouds cover less of the sky, and air is cooled and then sinks, disrupting the hurricane's secondary circulation and impeding the development of crucial thunderstorms because the air masses over land are drier and contain more aerosol particles than those over the ocean (see Hurricane Development: From Birth to Maturity). A storm is also lessened by the rougher land surface to a lesser extent because less surface circulation results from higher friction.
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How do glaciers form swamps?.
Glaciers do not form swamps directly. Swamps form from the accumulation of water in low-lying areas, typically as a result of poor drainage.
When glaciers retreat, they leave behind large amounts of sediment and debris that can cause changes in the local hydrology. The sediment can create new topography and change the flow of water in a region, which can lead to the formation of new wetlands and swamps. These wetlands and swamps can be formed by the meltwater coming from the glaciers. The meltwater creates temporary ponds and lakes, which can turn into swamps if they don't drain properly.
Also, as the glaciers retreat, they leave behind large areas of newly exposed land, which can be saturated with water because the soil is still frozen. As the soil thaws, it can become waterlogged, creating marshy conditions that can turn into swamps over time.
In summary, Glaciers do not form swamps directly, but their retreat can cause changes in the local hydrology and lead to the formation of new wetlands and swamps. This is due to the sediment and debris left behind, the meltwater coming from the glaciers and the newly exposed land that can be saturated with water.
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please help with question 2
Answer:
C- Became a Democracy between 1995 and 2007
From the above questions, the correct answer is (c) Russia became a democracy between 1995 and 2007. It is expected that from 1995 to 2007 it had the same population and political rights, which is a feature of a democracy.
Democracy countryA democracy is a country that adheres to the form or mechanism of the system of government by realizing the sovereignty of its people over the country run by that country's government. Democracy issues are always linked to human rights issues. Fighting to maintain democracy is a human effort to guarantee and protect their human rights, as democracy is a political system that rewards basic human rights. Democracy is not limited to the civil and political rights of the people, but is closely related to its development to the extent that the economic and sociocultural rights of the people are guaranteed.
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a long deep valley along the edges of some ocean basins called
Answer:
Abyssal plain
Explanation:
T/F deltas are present at every river mouth that brings sediment to a broad continental shelf.
The statement is false. It is not necessary that all river form deltas. The fast moving rivers in particular do not form deltas.
A river delta is a triangle-shaped landform formed when silt from a river is deposited into slower-moving or stationary water. This happens when a river enters an estuary, lake, reservoir, ocean, sea, or—less frequently—another river that is unable to transport the supplied silt away. Its triangle shape inspired the Greek letter Delta, hence its name. The equilibrium between sediment-supplying watershed activities and sediment-redistributing, sediment-sequestering, and sediment-exporting receiving basin processes determines the size and structure of a delta. The shape, size, and position of the receiving basin are all significant factors in the evolution of deltas.
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Which layer of the Earth is described as "plastic and flowing"?
a. asthenosphere
b.atmosphere
c. lithosphere
d. troposphere
Answer:
Asthenosphere
Explanation:
The Asthenosphere is part of the Mantle that flows, a characteristic called plastic behavior.
The correction choice is option a. Aesthenosphere which is described as plastic and flowing.
Asthenosphere is the top layer of the earths mantle. Where heat is presented in excess and increasing the temperature of the layer. This makes the rock to melt.
Molten state make it possible for the rock to flow in the mantle. It is possible as molten turns it into pliable or plastic partial state. Toothpaste is the best example to understand this layer.
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What type of tide occurs when the sun, moon and the earth are in the right angle?A. Spring tideB. Neap tideC. Low tideD. None of the above
The correct answer is neap tide.
Neap Tides: Neap Tides form when the sun and moon are lined up at an angle to one another. Due to the fact that the sun and moon's forces are acting in opposition to one another in this condition, low-amplitude tides are created.
Thus, choice B is the appropriate response.
The Bay of Fundy, which separates New Brunswick from Nova Scotia on the eastern edge of North America, has the highest tides in the world due to the funneling effect caused by its form. Extremely high and low tides happen once every month when the moon is closest to the earth in its orbit (perigee). During this period, the tidal range is greater than usual.
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what is the name of the area where land and sea meet?
Due In An Hour
Describe one of the days of your trip. What's the weather like? What sites did you see? What have you learned about your destination? (Vancouver, Canada) (due in an hour :(
Answer:
Explanation:
Vancouver is known as a city of booming economy and natural beauty. Both were highlighted by the 2010 Winter Olympic Games: the economy in the ability to host the games and nature in the advertisements for the games. These commercials focused as much on the soaring mountains and lush forests as they did on the city itself. “To the untrained eye, Vancouver is one of those rare cities which seems to have achieved a delicate balance between urban development and scenic preservation.”[2.9] However, this natural beauty can be viewed as causing issues for the development of the city. This essay will delve into how Vancouver has dealt with these problems from its inception until now and what issues still face this city. Vancouver is the largest city in British Columbia and the second largest in the Pacific Northwest region. It is a coastal city and major seaport located in the Lower Mainland of south western British Columbia, Canada. Population: The population of the city of Vancouver is 578,041 and the population of Metro Vancouver is 2,116,581. Vancouver is ethnically diverse, with 52% of city residents and 43% of Metro residents having a first language other than English. With a population of about 600,000 (BC Stats estimate), Vancouver lies in a region of more than 2 million people. Vancouver is the largest city in the province of British Columbia and the third largest in Canada. It covers an area of 114 sq km. History Archaeological evidence shows that coastal Indians had settled the Vancouver area by 500 B.C. British naval captain George Vancouver explored the area in 1792. Vancouver was founded as a sawmill settlement called Granville in the 1870s. The city was incorporated in 1886 and renamed after Captain Vancouver. Vancouver is named after Captain George Vancouver, a British explorer. The name Vancouver itself originates from the Dutch "van Coevorden", Vancouver is also part of the slightly larger Lower Mainland metropolitan area which comprises a total population of 2,285,900. Vancouver was largest urban area. Western Canada was the third largest in the country. denoting somebody from (in Dutch: "van") Coevorden, an old city in The Netherlands. Vancouver was first settled in the 1860s as a result of immigration caused by the Fraser Canyon Gold Rush, particularly from the United States, although many immigrants did not remain after the rush. The city developed rapidly from a small lumber mill middle of pape Free Zone. Aviation Located in Richmond, Vancouver International Airport (YVR) is the principal international airport in western Canada and is the second busiest in the nation. As the premier gateway to Asia, it hosts many airlines' regional offices and their flights daily to Asia, Europe, and the United States. Vancouver is the closest air-link to Asia, offering the fastest North American airport with daily flights to the Republic of Korea's Incheon International Airport. Vancouver is also served by the Abbotsford International Airport, fast becoming a reliever to YVR convenient for the eastern suburbs and transborder United States. Operating from Vancouver Harbour Water Aerodrome on the Downtown waterfront, several floatplane operators support both tourist scenic flights and practical transportation, with extensive operations during daylight hours.
Answer:
It was a bit cold. But I didn't care about the weather that much because of how beatiful evreything was. I visited Stanley Park and the Capilano Suspension Bridge. Everything was lovely! I've learned that it's a popular filming location and has amazing art, Theatre, and music areas.
Explanation:
Sorry I tried my best. Maybe reword it a bit?
northernmost capital in continental south america crossword?
Answer:
CARACAS Other definitions for caracas that I've seen before include "Venezuelan capital" , "South American city" , "Capital of Venezuela" , "Capital city" , "South American capital" .
a high point or ridge that determines the direction rivers flow
A Divide is the high point or ridge that determines the direction rivers flow.
A divide is a high point or ridge that divides two drainage basins. It is typically formed by geographic features such as mountains, hills, or plateaus, and it determines the direction in which rivers flow.
A divide acts as a barrier for water, with upstream and downstream sections of the same river being separated by the divide.
This barrier prevents water from flowing from one drainage basin to another, and instead determines the direction in which the water will flow.
This is why it is important to know where the divides are located when you are looking at a map or navigating an area.
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It is believed the that the appalachian mountains used to reach heights of nearly 20,000 feet. Over the last 300 million years since the mountains were formed, there has been enough erosion to flatten the mountains. However, despite all of the erosion, virginia still has its mountain ranges. Which is not a major cause of the erosion of the mountains?.
The Appalachian Mountains are being eroded for reasons other than coal extraction.
One of the oldest mountain ranges in the world is the Appalachian Mountains. They were one of the world's tallest mountains in their prime and developed more than 300 million years ago. But as we can now see, these mountains are not even close to being the tallest; instead, depending on which part of them, they range in height from medium to low.
The erosion is what caused these mountains to lose a significant amount of height. It has been damaged by erosion continuously for 300 million years, which has resulted in the gradual loss of rock strata, flattening, and development of gentle slopes. The erosion of the Appalachians has been influenced by rain, water runoff, wind, high and low temperatures, ice, and other environmental factors. Smaller and larger hills crossed by lowlands will be what's left of this mountain range after a few million years.
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True or False. Economy is any wealth that is useful in the production of more wealth.
Answer:
True
Explanation:
Economy is any wealth that is useful in the production of more wealth. This statement on true. Thus, option (a) is correct.
What is economy?The mechanism through which a nation or region organizes its money, industry, and trade is concerned to as its “economy.” The economy is the important part of the country. The primary sector of the economy is the industrial sector and agriculture sector. The family (consumption) and company (product sales) are both parts of the economy.
According to the economist, the growth of the economy on the increased the country growth. The economy was the based on the demand and supply. The growth of the economy on infrastructure and the trade system was the large level.
As a result, this statement was true. Therefore, option (a) is correct.
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During Earth’s very early history, our planet was crashed by meteorites large and small, and eventually grew to its current size. Earth probably went through a period in which it was molten from near the surface to its center. Throughout its history, Earth has been hotter at its center than at its outer surface
In caves just below Earth’s ground surface in continental crust, the temperature tends to be a constant That’s why people use caves for wine storage. The deepest mine on Earth is currently the Mponeg gold mine just southwest of Johannesburg, South Africa, which reaches just over 4 km below the surface. At the bottom of that mine, the rock temperature reaches. Using the cave temperature to represent the surface temperature of the crust at depth, what is the rate at which temperature changes in Earth between 0 and 4 km—the near-surface geothermal gradient?
Celsius/km:
The temperature at the bottom of the lithosphere in Earth is often inferred to be around If we assume a depth to the base of the lithosphere of 100 km, what is a reasonable estimate for the geothermal gradient between 0 km and ~100 km?
Celsius/km
c. The center of Earth at an average depth of 6371 km below the surface has a temperature that has been estimated to be approximately What is the average geothermal gradient from Earth’s surface to its center?
Celsius/km:
Write a brief statement of a hypothesis you think might best explain the variation in the geothermal gradient within Earth.
Answer:
The Earth gets hotter as one travels towards the core, known as the geothermal gradient. The geothermal gradient is the amount that the Earth's temperature increases with depth. It indicates heat flowing from the Earth's warm interior to its surface.
How do you find the final speed in conservation of momentum?.
Answer:
For example, to find final velocity using momentum of an object, one can use equation of momentum that isP= mv where m is mass of object, P is momentum of object and v is velocity of object.
Is water in the unsaturated zone called Groundwater Why or why not?.
The unsaturated zone is called Groundwater because it " is found in two zones.
The unsaturated zone" immediately below the land surface contains water and air in the open spaces "or pores. Groundwater is the saturated zone of soil/rock below the land surface at the U.S. Geological Survey
The unsaturated zone is the portion of the subsurface above the groundwater table. The soil and rock in this zone contain air as well as water in their pores" . The vadose zone" also termed the unsaturated zone " is the part of Earth between the land surface and the top of the phreatic zone.
water beneath the surface can essentially be divided into three zones:
1) The soil water zone or vadose zone
2) An intermediate zone or capillary fringe
3) The groundwater or saturated zone.
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Are hurricanes becoming more or less common compared to 100 years ago?
It is difficult to definitively answer this question as records of hurricanes from 100 years ago are limited and the technology used to measure them has improved greatly in recent years.
However, research suggests that the frequency and intensity of hurricanes may be increasing due to climate change.
Studies suggest that global warming is causing more extreme weather events, including hurricanes. Warmer oceans can hold more moisture, providing more fuel for stronger storms. Additionally, the increased temperatures can increase the intensity of storms, resulting in more powerful and destructive hurricanes. Climate models also indicate that the frequency of hurricanes could increase in the future as a result of climate change. As such, it is likely that hurricanes are becoming more common compared to 100 years ago.Learn more about hurricanes at: https://brainly.com/question/7279130
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20 POINTS!!!!! PLS HELP!!!!!!!!!
Please help!!
Im not sure what to do here!
(( Is EARTH science but there was no option))
The cities with the highest temperatures, wind speed, and lowest dewpoints in a station model are:
Highest temperature - Syracuse Highest wind speed - Rochester Highest dew point - Syracuse How to use a station model ?A station model is used to summarize the weather conditions of a certain area. The temperature is the number to the top left which is why Syracuse is the city with the highest temperature at 78 degrees Fahrenheit .
The dew point is at the bottom left and due to Syracuse's higher temperature, it has the higher dew point. The wind speed is the line drawn as the more lines it has, the higher the windspeed which is why this is Rochester.
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which human action would help reduce global warming
There are several human actions that can help reduce global warming, including:
1. Reducing greenhouse gas emissions: The primary cause of global warming is the release of greenhouse gases, such as carbon dioxide, into the atmosphere. Reducing emissions from sources such as power plants, vehicles, and factories can help slow the warming process.
2. Using renewable energy: Transitioning to renewable energy sources, such as solar, wind, and hydro power, can help reduce the amount of greenhouse gases emitted into the atmosphere.
3. Improving energy efficiency: Making buildings and appliances more energy-efficient can reduce the amount of energy required to power them, which in turn reduces greenhouse gas emissions.
4. Planting Trees: Trees absorb carbon dioxide from the atmosphere and store it as carbon in their biomass. Planting trees or reforestation can help to reduce the amount of carbon dioxide in the atmosphere.
5. Reduce, Reuse and Recycle: The three R’s reduce the need for raw materials, which reduces the emissions associated with extracting, processing and transporting them.
6. Eating a plant-based diet: Livestock farming is a major contributor to greenhouse gas emissions, so eating a diet that is primarily plant-based can help reduce your personal carbon footprint.
All of these actions, if widely adopted, can help to slow the warming of the planet and mitigate the impacts of global warming.
The framers of the English Bill of Rights believed that free speech was important. What was one reason that this principle was included in the document?
Answer:freedom of speech
Explanation:
which beach is located in the southern hemisphere microsoft rewards
There are many beaches located in the southern hemisphere of the world such as Bells Beach, Clifton Beach, Fraser Island Beach, Karekare Beach, Koekohe Beach, One Foot Island Beach, Padang Padang Beach, Praia da Ferradura Beach, Walvis Bay, Whitehaven Beach.
The Southern Hemisphere includes five continents and four oceans, as well as New Zealand and most of the Pacific islands of Oceania. Its surface is 80.9% water and it covers 32.7% of Earth's land. The climate of the Southern Hemisphere is slightly milder than that of the same latitudes in the Northern Hemisphere, except in the Antarctic which is colder than the Arctic.
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The complete question is -
Which beach is located in the southern hemisphere of the world?
identify examples of how globalization has affected the field of anthropology.
Globalization and anthropology are closely related fields of study. Globalization has a significant impact on people, and as anthropology is the study of people, it is only natural that anthropology would also study the consequences of globalization on individuals.
For disadvantaged communities, globalization poses a severe threat. For their culture, anthropologists research these disenfranchised groups. Smaller minority cultures appear to be persuaded by globalization to embrace the lifestyle of the mainstream culture.
By preserving both cultures rather than absorbing minority and majority cultures, anthropologists should try to close the gap between them.
By using social media online, we may connect more. Our opportunities to understand human civilization have improved recently. Additionally, globalization has contributed to this evolution.
Through our interactions on social media, we become more culturally aware of one another. Online communication among anthropologists has increased globally. Saving money and time on trips is a benefit to anthropologists. The facilitation of communication
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