Turbidity currents are great masses of sediment-laden water that are pulled downhill by gravity.
According to this theory, the oceans formed when water vapor and other gases escaped from Earth's lava into the atmosphere surrounding the cooling planet. After the surface of the earth cooled to a temperature below the boiling point of water, it began to rain and continued to rain for centuries.
Factors controlling sedimentation include particle size and turbulence in the sedimentation environment. Terrestrial sediment-laden water is a good reflection of its origin and is carried to the sea by winds, rivers, and glaciers. The rate of erosion is important in determining sediment composition.
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Lines of lattitude run from_____to____and measure distances______and_____of the_____.
Lines of latitude run from north to south and measure distances east and west of the prime meridian.
Latitude measures the distance north or south of the equator. Parallels, also called parallels, are imaginary lines that divide the earth. They run east-west but measure north or south distance. The equator is the best-known parallel. Latitude is measured by an imaginary line that divides the earth horizontally (the distance north or south of the equator).
The degree latitude, also called the meridian, is an imaginary line that divides the earth. They run north-south from pole to pole, but measure distances east or west. The prime meridian passing through Greenwich, England has 0 degrees longitude.
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Ice fossils and ___ allow scientists to study more parts of an animal than other types.
Ice fossils and amber fossils permit scientists to study more elements of an animal than different sorts.
A fossil is any preserved stays, impact, or trace of any once-living thing from a beyond geological age. Examples encompass bones, shells, exoskeletons, stone imprints of animals or microbes, gadgets preserved in amber, hair, petrified timber, oil, coal, and DNA remnants.Fossils of any kind are useful in "reading the rock record," meaning they help us decipher the records of the earth. they are able to help us decide the geologic age and surroundings (the paleoenvironment) in which they were deposited.
Fossils are the preserved stays of plants and animals whose bodies were buried in sediments, including sand and dust, beneath ancient seas, lakes and rivers. Fossils also consist of any preserved trace of life this is commonly more than 10 000 years old. Fossils are frequently observed wherein sedimentary rocks of the proper age are uncovered, including river valleys, cliffs, and hillsides, and human-made exposures which include quarries and road cuttings.
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What large freshwater bodies form part of the border between the modern-day us and canada?.
Lakes Superior, Michigan, Huron, Erie, and Ontario
Lakes Superior, Michigan, Huron, Erie, and Ontario are the large freshwater bodies forming part of the border between the modern-day us and Canada.
They are generally found on or close to the Canada-United States border and are known as Lakes Superior, Michigan, Huron, Erie, and Ontario. Lakes Michigan and Huron are linked hydrologically at the Straits of Mackinac to form a single body. Modern shipping and travel by water between the lakes are made possible by the Great Lakes Waterway.What freshwater system is the biggest?The Great Lakes
The world's largest freshwater system is comprised of the Great Lakes. The five Great Lakes—Superior, Huron, Michigan, Erie, and Ontario—combine to form the biggest freshwater system in the world, with a combined surface size of 94,600 square miles. They are connected by other lakes and rivers.To learn more about Freshwater bodies visit:
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which city will most likely be the next to experience increasing temperature and humidity!
City B
City C
City A
CityD
The answer is City D.
What are the steps that geologists go through in order to solve geologic mysteries?
The steps that geologists go through in order to solve geologic mysteries are:
Ask questions about the mystery. Collect Data/Observations Explain data by writing a hypothesis. Test the hypothesis. Identify a geological mystery.A geologist is a scientist who studies the solid, liquid, and gaseous matter that makes up the Earth and other terrestrial planets and the processes that form them. Geologists generally study geology, although knowledge of physics, chemistry, biology, and other sciences is also useful. Fieldwork (fieldwork) is an important component of geology, although many sub-disciplines combine laboratory work and digitization work.
Geologists work in the energy and mining industries in search of natural resources such as oil, natural gas, and precious and basic metals. They are also at the forefront of preventing and mitigating damage from natural disasters and disasters such as earthquakes, volcanic eruptions, tsunamis, and landslides. Their studies are used to alert the public to the occurrence of these events. Geologists are also important contributors to discussions about climate change.
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how would you lile experience geography in an ideal world
In an ideal world, Lile, how would you experience geography?
Exploring the connections between the vast variances in cultures, political structures, economics, landscapes, and habitats around the world lets us investigate and understand space and place.
What does geography reflect?When incoming solar radiation meets an object or surface in the atmosphere, on land, or in water, it bounces back from that object or surface and does not heat up. Albedo is the measure of how much solar energy hits the Earth and is reflected back.
How can I make my geography stronger?Start by learning the locations of the nations and their flags on a globe map if you want to be good at geography. Then, review specifics like capital cities and population figures, and have a friend quiz you on your memorization abilities. You can also play games based on the names of nations and cities with a friend.
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planet thst have 2 naturel saterlites in our solar system
Answer: Mars, Jupiter, Saturn, Uranus, and Neptune have more than one natural satellite.
Explanation: Mars - 2
Jupiter - 79 (53 confirmed, 26 provisional)
Saturn - 82 (53 confirmed, 29 provisional)
Uranus - 27
Neptune - 14
Search for wet surfaces, ice, loose gravel, debris and uneven pavement because any reduction in traction will increase your ___________ while driving.
Search for wet surfaces, ice, loose gravel, scrap and uneven pavement as a result of any reduction in traction can increase your risk during driving.
What are the risks while driving?Motor vehicle operation is hazardous. Data from the National Highway Road Safety Administration show that since the early 1970s, there have been much fewer fatal traffic accidents in the United States. Despite this, the annual death toll continues to remain about 35,000, and car accidents frequently rank among the top ten killers.Operator error frequently plays a major role in accidents.Here the risk factors while driving:
Driving while impaired by alcohol or drugs.Driving while fatiguedSpeedingDriving when distractedDriving too quickly for the weatherTractor trailer drafting.Driving carelesslyNot using a seat belt.Learn more about driving here:
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9. what information can meteorites provide about earth? (select in all that are correct)
Following are the information that can be derived with the help of meteorites in the context of the Earth:
Earth's age
the average composition of the whole Earth
the composition of Earth's core
Hence, Options A, C, and E are correct.
What are meteorites?
In the context of a solid piece which is part of an object and mainly formed of iron or nickel metal, the term "meteorite" is used. In this, there are small amounts of sulphide and carbon minerals are also present.
It is the meteorite that suggests some of the most data that is in the context of the Earth. Like the average composition of the whole Earth, Earth's core, and many more.
Thus, Options A, C, and E are correct.
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The complete question has been attached in text form:
What information can meteorites provide about Earth?
Choose one or more:
A. Earth's age
B. changes in Earth's orbit
C. the average composition of the whole Earth
D. the composition of Earth's crust
E. the composition of Earth's core
What cultural factors in Europe at the time were the early scientists challenging? Why
were these factors specific to Europe?
The cultural factors in Europe at the time which the early scientists were challenging were:
Art, Education, ChristianityThe main reason why these factors were specific to Europe was that the church had immense power and this was the early scientists were challenging.
They were advocating for the use of reason and logic over blind spiritual belief and they had plans to make reforms in arts, education, and religion which was Christianity.
What is the Age of Enlightenment?This refers to the period in European history where there was the advocation for reason, logic and science over religion.
Hence, we can see that The cultural factors in Europe at the time which the early scientists were challenging were:
Art, Education, ChristianityThe main reason why these factors were specific to Europe was that the church had immense power and this was the early scientists were challenging.
They were advocating for the use of reason and logic over blind spiritual belief and they had plans to make reforms in arts, education, and religion which was Christianity.
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Rank the five different rock units by the order in which they formed. place the oldest formation on the bottom of the list and the youngest on the top.
The five different rock units by the order in which they formed are:
T,B,G,M,U
What are Rock units?To identify and describe rock bodies in the Earth, rock volume units are defined. As collections of lithologic constituents with specific relationships between the constituents, these units are characterized.The crust of the Earth contains a staggering variety of rock kinds.Rock units are the collective term for the rock bodies created during the same procedure. When working in the field, geologists endeavor to recognize or categorize these rock units. Typically, the transition from one rock unit to another is abrupt. It happens over a surface or a small area of change. The term "contact" refers to this area or surface. Geologists indicate it on their geology maps.Learn more about rock units here:
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In like the sun, what can the reader infer about the headmaster from the story's details? group of answer choices
The reference that a reader can make from Like the Sun, about the headmaster from the story's details is that the headmaster has taken voice lessons for a long period of time.
What is the theme of the story Like the Sun?Like the Sun is a short story written by R.K. Narayan. It is about a teacher named Sekhar who one day decides to tell the truth for one whole day, each year. The tone of the author in this story is annoyed and worried because his character had many failing grades and the only way he could get grace period for making up his grades is if he listens to the headmasters music.
This short story explores the theme of honesty, conflict, change, anger and rejection.
Who is R.K. Narayan?Rasipuram Krishnaswami Iyer Narayanswami or more commonly known as R.K. Narayan was an Indian writer known for his works to be set in the fictional town of Malgudi. He is considered to be a leading author of early Indian literature in English along with Mulk Raj Anand and Raja Rao.
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What observations can be made about a rock at the hand-specimen scale, if the components of a rock are visible in a hand specimen?
When igneous rocks cool and solidify below the surface, they are referred to as intrusive rocks. Because they are invasive in nature, plutons are frequently referred to as such. An igneous intrusive rock mass that has cooled in the crust is referred to as a pluton.
Magma cools slowly as it travels through the Earth. Intrusive igneous rocks feature crystals that are visible because slow cooling gave time for massive crystals to develop. Granite is the most widely accepted kind of intrusive igneous rock. Four directly visible minerals—feldspar (white), quartz (translucent), hornblende (black), and biotite—combine to form granite (black, platy).
Phaneritic textures are typical of intrusive igneous rocks, which progressively crystallized below the surface of the Earth. The minerals have the time to develop and form sizable crystals while the lava cools gradually. A phaneritic igneous rock has minerals that are big enough to allow the eye to view each crystal. The igneous rocks gabbro, diorite, and granite are instances of phaneritic rocks.
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The temperate grasslands biome includes regions of several continents. What do all of the regions have in common?.
Why are unconfined aquifers more vulnerable to pollution from runoff and underground seepage than confined aquifers?
Unconfined aquifers more vulnerable to pollution from runoff and underground seepage than confined aquifers because as water seeps into the soil, contaminants on the ground surface may enter the unconfined aquifer.
What is Unconfined aquifers?Unconfined aquifers, sometimes known as "water table aquifers," are more susceptible to surface pollution contamination than confined aquifers.An aquifer with a water table, also known as an unconfined aquifer, has its upper water surface at atmospheric pressure, allowing it to rise and fall.Unconfined aquifers are found underneath a permeable layer of soil, whereas confined aquifers are covered by an impenetrable layer of rock or clay. Aquifers can be formed by a wide variety of sediments and rocks, including gravel, sandstone, conglomerates, and fractured limestone.Learn more about Unconfined aquifers here:
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In general, what are the himalayan mountains composed of:____.
A. folded and bent rock
B. extrusive volcanic rock
C. faulted and broken rock
D. folded and faulted rock
In general, what are the himalayan mountains composed of: folded and bent rock.
The geology of the Himalayas is a record of the most dramatic and visible creations of the immense mountain range formed by plate tectonic forces and sculpted by weathering and erosion.The Himalayas, which stretch over 2400 km between the Namcha Barwa syntaxis at the eastern end of the mountain range and the Nanga Parbat syntaxis at the western end, are the result of an ongoing orogeny — the collision of the continental crust of two tectonic plates, namely, the Indian Plate thrusting into the Eurasian Plate.The Himalaya-Tibet region supplies fresh water for more than one-fifth of the world population, and accounts for a quarter of the global sedimentary budget.to know more about weathering click here
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Oceanic crust is much thicker and denser than continental crust. true/ false
It is false that oceanic crust is much thicker and denser than continental crust.
Oceanic crust is substantially thinner, with an average thickness of only 6 km (4 miles), compared to the mean thickness of the continental crust of 40 km (25 miles).
The difference in the average heights of the continental and oceanic crust is a result of the varying densities of the lithospheric rock.
What is Oceanic crust?The topmost layer of the oceanic tectonic plate is known as the oceanic crust. The solid topmost mantle layer is covered by the crust. Basalt, gabbro, and peridotite make up the dense (3.3 g/cm) and thin (6 km) oceanic crust.Learn more about Oceanic crust here:
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If huge waves pound against the beach communities of southern california for several days during clear, calm weather, it is a good bet that?
If huge waves pound against the beach communities of southern California for several days during clear, calm weather, it is a good bet that somewhere in the Pacific Ocean the winds are strong.
What are the trade winds in the Pacific Ocean?The trade winds are the winds that blow in the Northern Hemisphere as the north - eastern trades and in the Southern Hemisphere as south - eastern trades. these winds are caused due to Coriolis Effect and the Ferrel's Law.
The eastern and equatorial parts of the air circulation system are represented by the trade winds in the Pacific Ocean. Their origination is from the subtropical high pressure zone, which are more pronounced between latitudes 30° and 40° N and S, respectively, over the north east and the southeast Pacific Ocean.
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PLS HELP ASAP WILL GIVE 50 POINTS TO RIGHT ANSWER, IF NOT RIGHT OR INVALID WILL REPORT BAN, AND GET POINTS BACK!!!!!!!!!!!!, PLEASE HELP
Where a mid-ocean ridge is offset, the linear feature connecting and between the crests of the ridge segments is called a?
When a mid-ocean ridge is offset, the linear feature connecting and between the crests of the ridge segments is called a Transform Fault.
As the Earth's tectonic plates separate, new ocean bottom is generated along divergent plate borders, which are known as mid-ocean ridges. Massive basalt volcanic eruptions result from molten rock rising to the seafloor as the plates divide. A ridge's shape is influenced by how quickly it spreads; slower spreading rates produce steep, erratic topography, while faster spreading rates result in much wider profiles and kinder slopes.
In geology and oceanography, a transform fault is a type of fault when two tectonic plates slide past one another. A transform fault may develop in the area of a fracture zone that connects spreading centres to deep-sea trenches in subduction zones or that lies between various offset spreading centres.
In the 1960s, Morgan postulated that spreading centres and transform faults separate opposing plates along an oceanic ridge crest that is offset by fracture zones.
The direction of motion on the transform faults was predicted by Morgan's hypothesis to be opposite to the offsets of the ridge crests, which was a rather dramatic assertion.
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Which two observations help constrain the dimensions of earth's core and mantle?
Earth's density and the wobble of Earth's rotation axis are the two observations that help constrain the dimensions of earth's core and mantle.
Rotational motion around a fixed axis is a special case of rotational motion. The fixed axis hypothesis excludes the possibility of the axis changing direction and cannot describe phenomena such as oscillation or precession. According to Euler's rotation theorem, simultaneous rotation along several fixed axes at the same time is not possible; if two rotations are forced at the same time, a new axis of rotation will appear.
This paper assumes that rotation is also stable, so no torque is required to maintain it. The kinematics and dynamics of the rotation of a rigid body about a fixed axis are mathematically much simpler than that of the free rotation of a rigid body; they are quite similar to linear motion in a single fixed direction, which is not true of the free motion of a rigid body. The expression for the body's kinetic energy and the force acting on its parts for rotation about a fixed axis is also simpler than for composite rotation.
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Generally, hurricanes are ________. group of answer choices smaller than tornadoes smaller than midlatitude cyclones areas of light rainfall and slow winds areas of high temperature
The correct answer is Option B) Smaller than mid latitude cyclones.
Generally, hurricanes are smaller than mid latitude cyclones.
What are hurricanes?Hurricanes are tropical cyclones with winds which exceed 74 mi/hr. They blow counter clockwise about their centers in the Northern Hemisphere and the opposite in the Southern Hemisphere. The hurricane season is usually from June through November. This is when water temperatures are usually high. These are larger than thunderstorms and tornadoes but smaller than mid latitude cyclones.
The components of a hurricane are:
The Eye of the hurricaneEye Wall of the hurricaneSpiral Rain bands of the hurricaneTo know more about hurricanes, visit:
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If the earth's rotation axis were tilted by 45 degrees instead of 23.5 degrees, what are some of the implications, and why?
If the Earth's rotation axis were tilted by 45 degrees instead of 23.5 degrees, then the seasons would be more extreme.
What is the rotation axis of Earth?The rotation axis of the Earth is an imaginary straight line around which the Earth spins. It goes from the North Pole to the South Pole cutting through the center of the Earth. The axial tilt of the Earth which is also known as the obliquity of the ecliptic is about 23.5 degrees. Due to this tilt, the Sun shines on different latitudes and longitudes at different angles throughout the year. This is why we have different seasons. Uranus has the largest axial tilt in the solar system, which is around 98 degrees.
If the Earth's rotation axis were tilted by 45 degrees instead of 23.5 degrees, then the seasons would be more extreme as the rays of the Sun would fall directly in the summer and not so direct in the winter.
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June is the coldest month of the year in the southern hemisphere. June is the warmest month of the year in the northern hemisphere. The subsolar point reaches 23. 5° south. The subsolar point reaches 23. 5° north
June is the coldest month of the year in the southern hemisphere and the warmest month in the northern hemisphere. This process happens due to Solstice.
Solstice may be defined as the phenomenon when the sun reaches the northmost or southmost position with respect to the equator due to which longest and shortest days of the year are observed. There are two solstices occurring every year. During the June solstice, the Northern hemisphere witnesses the longest day while the southern hemisphere witnesses the shortest day.
During June the sun is over the northernmost part of Earth with respect to equator, so Northen hemisphere receives more sunlight hence it is warm in the northern hemisphere. On the other hand, the southern hemisphere receives less sunlight hence it is cold in the southern hemisphere.
The subsolar point moves north and south. This happens due to the reason that the Earth is tilted at an angle of 23.4° in accordance with the imaginary plane created by the path of Earth around the sun.
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TAKE HOME ASSIGNMENT 1. Highlight the econo nomic importance of the ocean to man, giving specific. examples 2. Draw a diagram to show the relief features of an ocean floor.
The maritime economy in the United States generates $282 billion in goods and services, and about three million people are employed by industries reliant on the ocean. Food: The ocean offers more than just seafood; it also contributes to the ingredients of unexpected dishes like peanut butter and soymilk. he relief features of an ocean floor is shown in the attachment below:
The ocean is essential to the world's economy since more than 90% of trade uses maritime routes, and it provides essential ecosystem services in addition to playing a significant role in regulating the climate and weather and supporting millions of people with jobs.
5 reasons why the ocean is very crucial:
It facilitates breathing.It contributes to climate regulation.It's a significant food source.It has amazing biodiversity.It produces many jobs.To know more about ocean refer to: https://brainly.com/question/16237714
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the most likely and direct consequence of a reduced rate of ""burial"" of sediment in the rock cycle would be
The most likely and immediate effect of less sediment "burial" in the rock cycle would be. the slowly increasing pace of rock creation.
How does sedimentary rocks are formed?Sedimentary rocks are created when deposits of pre-existing rocks or fragments of extinct organisms build up on the surface of the Earth. Sedimentary rock is created when sediment is firmly buried and becomes compressed and cemented.
In how many ways rocks are formed?Rocks can be classified as sedimentary, igneous, or metamorphic. These rocks are all products of physical processes that are a component of the rock cycle, such as melting, cooling, eroding, compacting, or deforming.
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Is an erosional surface cut into plutonic or metamorphic rocks that is overlain by sedimentary rocks?
Nonconformity is an erosional surface cut into plutonic or metamorphic rocks that is overlain by sedimentary rocks.
An erosional surface that has been carved into plutonic or metamorphic rocks and is covered by sedimentary rocks is known as a nonconformity. Any of a family of rocks formed by the alteration of preexisting rocks in reaction to changing environmental circumstances such as temperature, pressure, and mechanical stress, as well as the addition or deletion of chemical components.
It is possible for the preexisting rocks to be igneous, sedimentary, or another type of metamorphic rock. Metamorphism is derived from the Greek term for "changing of form"; metamorphic rocks are generated from igneous or sedimentary rocks that have changed form (recrystallized) due to changes in their physical environment.
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Problems faced by cities due to rural- urban migration
How does the theory of plate tectonics explain the observed properties of the surface and interior structures of the earth?
The widely recognized scientific hypothesis known as plate tectonics postulates that the Earth's lithosphere is made up of many sizable tectonic plates that have been steadily moving for around 3.4 billion years.
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What actions can you take before or during an earthquake to reduce your chances of being hurt?
Actions that are taken before or during an earthquake to reduce your chances of being hurt are
Make or purchase an earthquake safety kit.Decrease the risk of damage and injury from an earthquake by identifying possible earthquake-sensitive areas near the home.During earthquakes stay far away from tall buildings and trees.Read instructions of NDRF and be prepared for Earthquakes.Earthquakes can also cause fires by damaging electrical power or gas lines, so shut down after getting alert before the disaster.In-home we can make earthquakes prone things and set them in a way to avoid major damage. Like attaching the Cupboard to the wall, etc.These are some of the actions that will help us to prevent major damage during an earthquake.
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