How does seafloor spreading occur?
A. By the amount of residual magnetism in a rock sample
B. By the dense oceanic lithosphere that plunge beneath less dense continental
C. From a line along the lithospheric plates that moves past each other
D. Earth persistent magnetic field
E. By the release of magma from the mantle onto the mid-ocean ridge

Answers

Answer 1

Answer:

E. By the release of magma

Explanation:

When the magma leaves the underwater vents, it hardens and spreads making the seafloor bigger.

Have a good day!


Related Questions

what is the definition of water table

Answers

the level below which the ground is saturated with water

The level below which the ground is saturated with water.

Which river is marked with the letter C?

Yellow
Yangtze
Ganges
Mekong

Answers

Answer:

C, Ganges

Hope this helps

Where is the map picture???

Which statement best explains why early humans in Africa tended to settle near rivers or river valleys?

These areas had the most rainfall.
These areas had the best dwellings.
These areas had the most resources.
These areas had the best natural protection.

Answers

Answer:

it is c

Explanation:

The statement that best explains why early humans in Africa tended to settle near rivers or river valleys is that these areas had the most resources. The correct option is c.

What is river valley civilization?

The river valley civilization is an agricultural nation or civilization situated beside and drawing sustenance from a river. A "civilization" means a society with large permanent settlements featuring urban development, social stratification, specialization of labour, centralized organization, and written or other formal means of communication.

A river gives the inhabitants a reliable source of water for drinking and agriculture. Additional benefits include fishing, fertile soil due to annual flooding, and ease of transportation. The first great civilizations, such as those in Mesopotamia and Ancient Egypt, all grew up in river valleys. Mesopotamian civilization flourished near the Tigris River and the civilization of Egypt flourished near the river Nile.

Mesopotamia was one of the earliest river valley civilizations, starting to form around 4000 BCE.

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What impact does Canada's geography have on its production on conception of energy

Answers

Answer:

Energy is the essential need of all countries. With increasing population, need for energy is also increasing drastically. Canada is among the most resource-rich countries in the world. Its large and varied natural resources are essential to add to its economies and cultures. The natural resources available makes Canada increased production of energy.

If you were in the umbra of the moon's shadow, which of the following would you be able to see?
no part of Earth
O no part of the sun
O part of Earth peeking around the moon's edge
part of the sun peeking around the moon's edge
Submit Answer
2 question attempts remaining

Answers

Answer:

s

Explanation:

d

Part of the sun peeking around the moon's edge would a person be able to see. Hence, option D is correct.

What is moon's edge?

The lunar limb is the outermost part of the Moon's visible surface as seen from Earth. When the Moon is in liberation, its uneven surface produces tiny shifts in its profile, making it more challenging to accurately predict the times and lengths of eclipses.

Rocks that are made up of other rock fragments that the Moon and meteorites have broken and fused together.

Despite the fact that we haven't put a person on the moon's surface since the 1970s, crewed space missions are now often carried out. The part of the Moon closest to the horizon is called the lower limb, and the part farther from the horizon is called the upper limb.

Thus, option D is correct.

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List and give an example of the 4types of potential energy!
List and give an example of the 5 types of kinetic energy!

Answers

Gravitational potential- a raised weight

chemical potential - dinamite

elastic potential- an archers stretched bow

electrical potential- a bowling ball sitting at the top of a tower

radiant- x-rays

thermal- boiling a kettle

sound- vibrating drum

electrical- light emitting light rays

mechanical- a moving car

Unit Test
Unit Test Review
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Quentin is preparing report for his earth science class. He creates a table showing what a person can do to ke
safe from natural hazards. He reviews his table and realizes that it is not correct.
Keeping Safe in Natural Hazards
Hazard
Plan of Action
Drought Create an area around your home that is free of things that may burn
easily
Hurricane Ensure that the roof of your home can withstand water damage.
Rip current Float or tread water.
Wildfire Comply with water shortage regulations.
Which hazards should Quentin switch to correct his report?
Odrought and hurricane
hurricane and rip current
rip current and wildfire
O wildfire and drought

Answers

Answer:

d

Explanation:

1. Identify and explain when countries may choose to intervene with pro natalist
and anti natalist policies.

Answers

Answer:

A country keeps a continuous note on the population of its country. Population should always be kept under check . Hence the government as put forth various population policy. The pro natalist is a population policy in which more births are encouraged using various methods. This decision is taken when there is increased  death in a region  due to natural disaster or pandemic. Anti natalist policy is in which the population is kept under control when there is drastic increase in the population in a region.

3 observations and 3 measurement of spring full sentences.

20 points

Answers

I’m confused, 3 observations on what?

who chose rulers of a system of heredity,(Aztec,Inca,Or Maya).

Answers

Answer:

the "gods "

Explanation:

it was like a monarch so the first son or daughters husband

pls i need the answer asap
The continental margin between the continental crust and the oceanic crust consist of 3 main continentals:
A. Continental slope, continental rise, continental shelf
B. Continental plain, continental shelf, continental rise
C. Continental hills, continental rise, continental plain
D. Continental slope, continental mantle, continental core
E. Continental drift, continental sediments, continental tectonics

Answers

The answer is a for this question
Answer: A

Explanation:


I am almost 100% sure...i think

explain why the wisconsin act 31 was culturally significant

Answers

Explanation:

The Act 31 requirements were designed to provide Wisconsin's students with instruction in American Indian Studies because of its academic appropriateness and its potential to serve as a positive force with which to combat misunderstanding and social unrest.

PLZ HELP I BEG YOU!!!
Read the Article and describe the four methods being used to protect the Amazon Rainforest from deforestation.

Answers

Answer:

*Read explanation*

Explanation:

"The Brazilian government began to monitor deforestation in 1988 when it  realized the dangers of unchecked logging. With improving technology, the  government can now track the progress of deforestation using satellite and  space surveillance."     They use satellite surveillance to monitor/ limit how much deforestation is occurring

"The process begins in a tree nursery, where seeds collected from the local forest  are planted and allowed to grow into seedlings in a protected environment before  being transplanted to a recovering area.."  They are replanting/ making an effort to recover the loss of tree and plants

" The Brazilian government currently requires farmers and ranchers to set aside  approximately 80% of their land for native rainforests."    They are making people set aside land for rainforests.

and for the last one, they are limiting the goods that are produced from the forest in order to preserve the native species

On the map above Which Oval Circles The Nile river valley?
A. Oval A
B. Oval B
C. Oval C
D. Oval D

Answers

The correct answer is c

Answer:

oval B

Explanation: I got it right on the test

If it is 5pm in Dakar, what time is it in Los Angeles. Include hour and either a.m. or p.m.

Answers

Answer:

Explanation:

11 03 pm

Answer:  if it is 5 am in Dakar, it would be 10 am in Los Angeles.

Highly developed economies are dominated by jobs in the __________ sector.
A.
primary
B.
secondary
C.
tertiary
D.
quaternary

Answers

Answer:

tertiary is the answer

Explanation:

Answer:

C

Explanation:

got it right on edge

Other objects that have orbits in the solar system are ​

Answers

Answer:

Satellites

Explanation:

An object that orbits another object is called a satellite

1) Which language family dominates the NORTHERN most areas of North America
A) Romance
B) Germanic
C)American Indian
D) Inuit

Answers

Answer:

Correct answer is D) Inuit

Explanation:

D is correct answer because this language is been spoken by indigenous people, who are inhabiting Canada, Greenland... There are only more 60 000 of them who are inhabiting Canada. Area where they live is cruel, and mostly non-inhabited by other people or nations. That is why other options are false, because they are located more to the south.

Why was having access to the Mississippi River just as important as the New Orleans Port?

Answers

Answer: It allowed for better transportation of goods and resources

Explanation:

How are the equator and the prime meridian used on maps?
to provide a reference system
to separate Earth's four hemispheres
to measure distances east and west
to identify the location of Earth's continents

Answers

Answer:

to provide a reference system

Explanation:

The equator and prim meridian used on maps provides a reference system for determining location and navigating the earth.

An equator is the only line of latitude that is a great circle. Prime meridian is a line of longitude that is 0°When both are used, they can form the basis of a reference system to determine places on earth. Using these lines, we can assign values of coordinates to the earth surface to facilitate location determination.

The equator and prime meridian are used on maps to provide a reference system.

The equator and the prime meridian are essential components of a reference system used on maps. Thus, option A is the correct option.

The equator is a line of latitude that divides the Earth into the Northern Hemisphere and the Southern Hemisphere. It serves as a fundamental reference point for measuring latitude, which determines a location's distance north or south of the equator.

On the other hand, the prime meridian is a line of longitude that passes through Greenwich, England. It acts as a reference point for measuring longitude, indicating a location's distance east or west of the prime meridian. Together, these lines provide a framework for establishing coordinates and precisely locating places on Earth's surface, enabling accurate navigation and geographic understanding.

Thus, option A is the correct option.

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The element that makes up the largest percentage of the atmosphere is____

A. oxygen

B. nitrogen

C. carbon dioxide

D. Ozone

Answers

Answer:

B

Explanation:

Nitrogen makes up 78% of the atmosphere

what sea is tigris river near

Answers

Answer:

The Shatt al-Arab, also known as Arvand Rud, is a river of some 200 km in length formed by the confluence of the Euphrates and the Tigris in the town of al-Qurnah in the Basra Governorate of southern Iraq.

Answer:

it might be the persian golf or the red sea

Explanation:

King William ruled all of England, and gave large estates, called __________ to warriors who had served him

Answers

Answer:

Châteaus

Explanation:

The correct answer is D) warrior kings.

Warrior kings ruled the Mycenaeans.

The Mycenaean civilization existed from the 15th to the 13th century BCE, during the Bronze Age. They inhabited the regions of the Peloponnese and the island of Create.

Warrior-kings ruled the Mycenaeans. They ruled form the city of Knossos, one of the most important places for the Mycenaeans. This place once was ruled by King Minos, the legendary mythological character that built the labyrinth where the Minotaur lived.  

6. Farmers sometimes use the slash and burn method on their fields in order to stimulate new plant growth What is this an example of

A.Human adaptation to the environment

B.Human modification of the environment

C.Human formation of the environment

D.Human construction of the environment

Answers

Answer:

Human modification of the environment

What makes Earth’s crust conducive for living organisms to survive?

Answers

The earth's crust is very important to human beings not only because they live in it but because of the socio-economic benefits it offers them. ... Some of these less dense rocks, such as granite, are common in the continental crust but rare to absent in the oceanic crust. Both the continental and oceanic crust mantle.

At a tectonic plate boundary, where the plates are moving towards each other, what is least likely to
occur?

Answers

Answer:

sea floor spreading

Explanation:

just did it

At a tectonic plate boundary, where the plates are moving towards each other, sea floor spreading is least likely to occur.

What is sea-floor spreading?

Tectonic plates, which are huge chunks of the lithosphere of the Earth, split apart from one another during the geologic process of seafloor spreading. Mantle convection is what causes sea-floor spreading and other tectonic activity processes. The slow, turbulent circulation of the Earth's mantle is known as mantle convection.

The process by which new oceanic lithosphere is formed at divergent plate borders and flows away from them is known as sea-floor spreading. One of the most significant paradigm revolutions in the history of Earth sciences, the scientific revolution of plate tectonics, was sparked by the sea-floor spreading theory.

Therefore, sea-floor spreading is least likely to occur at a tectonic plate boundary, where the plates are moving towards each other.

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Your question is incomplete, but most probably the full question was,

Ata tectonic plate boundary; where the plates are moving towards each other; what  is least likely to occur? Earthquakes ,Sea-floor spreading Volcanoes Mountain building.

true or false, In developing countries, most of the population lives in poverty

Answers

the answer is true .

The Hellenistic Age refers to?
a A period of war between the city-states of Athens and Sparta
b. A period in which Greek ideas and culture were spread throughout the Middle East and Asia
c. A period of war between Greek city-states and Persia
d. A period in which Persian culture spread across Greece

Answers

Answer:

Correct answer is b. A period in which Greek ideas and culture were spread throughout the Middle East and Asia

Explanation:

B is correct answer because it refers to the period of Alexander the Great and his successors. The main idea of this ruler was to spread Greek culture and to mix it with the culture and idea of Persian Empire, which was ruling larger portion of Asia.

A is not correct as it refers to Peloponnesian war, that happened between 431 and 404 BC

C is not correct as it refers to Greco-Persian war that happened between 500 and 449 BC.

D is also not correct as Persian culture didn't spread throughout Greece that much, except in the region of Ionia.

How do consumers ALL benefit from international trade?

They profit from global outsourcing.
They can use social media to spread information.
They gain purchasing power parity.
They have access to greater purchasing options.

Answers

Answer:

D

Explanation:

I too the quiz

Answer:

D. They have access to greater purchasing options.

Explanation:

Edge2021

How do Mountains Form?

Answers

Answer:

mountain ranges form when pieces of Earth's crust—called plates—smash against each other in a process called plate tectonics, and buckle up like the hood of a car in a head-on collision.

Explanation:

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If every time production volume doubles, the direct labor costs decrease 20%, the learning curve is: Gillock, Inc. uses MACRS for its income tax return and the straight-line method for its financial statements. On January 1, Year 1, the company purchased a long-term asset that cost $130,000 and has a $10,000 salvage value and an expected 8-year useful life. MACRS specifies a 5-year life for that asset and a depreciation rate of 20% for the first year of its life. Which of the following would the company show on its financial records? Depreciation expense of $26,000 on the income statement and $15,000 on the tax return Less depreciation expense on the tax return than on the income statement The same amount of depreciation expense for financial reporting as for income tax preparation A deferred tax liability will be reported on the balance sheet Which of the following would be classified as a long-term operational asset? a) Trademark b) Accounts receivable c) Inventory d) Notes receivable what is responsible for the Spanish conquest of the atzeca and inca work out the area of this trapezium 6cm10cm8cm17cm People often say that dogs are "man's best friend.How closely related are dogs and humans? To complete this activity, you will need a computer with Internet connection, a piece of paper, a pen or pencil, and crayons or markers.Search the Internet to find the taxonomy of the domestic dog and humans, from domain through species. Check at least three different sources to make sure the information you find is correct. Try using websites that end in .Gov or .Edu; they are usually reliable.Create a chart listing the taxonomy of each species side-by-side, similar to the chart shown below. HELP I ADDED MORE POINTS AND ILL BRAIN LIST YOU king john signed a contract that limited monarchs power, what contract was that Select the correct answer.Which drawing material is a type of fluid media?A.oil paintB.watercolorC.inkD.wax crayon Help (no its not HEAD) The following book and fair values were available for Westmont Company as of March 1. Book Value Fair Value Inventory $ 644,750 $ 609,000 Land 779,250 1,086,750 Buildings 1,770,000 2,138,250 Customer relationships 0 842,250 Accounts payable (102,000 ) (102,000 ) Common stock ( 2,000,000 ) Additional paid-in capital (500,000 ) Retained earnings 1/1 (424,500 ) Revenues (457,000 ) Expenses 289,500 Arturo Company pays $4,130,000 cash and issues 28,200 shares of its $2 par value common stock (fair value of $50 per share) for all of Westmonts common stock in a merger, after which Westmont will cease to exist as a separate entity. Stock issue costs amount to $32,400 and Arturo pays $49,800 for legal fees to complete the transaction. Prepare Arturos journal entry to record its acquisition of Westmont. (If no entry is required for a transaction/event, select "No journal entry required" in the first account field.) What type of graph or chart would best representthe data presented in the table?a bar grapha line grapha pie chart What is a risk factor included in family influences? Given right triangle XYZ, what is the value of tan(Y)?One-halfStartFraction StartRoot 3 EndRoot Over 3 EndFractionStartFraction StartRoot 3 EndRoot Over 2 EndFractionStartFraction 2 StartRoot 3 EndRoot Over 3 EndFraction Characterize the totality of a territory Consider the linear second-order differential equation:d^2y/ dx^2 + a1(x)dy/dx +ao(x)y(x)=0Note that this equation is linear because y(x) and its derivatives appear only to the first power and there are no cross terms. It does not have constant coefficients, however, and there is no general, simple method for solving it like there is if the coefficients were constants. In fact, each equation of this type must be treated more or less individually. Nevertheless, because it is linear, we must have that if y1(x) and y2(x) are any two solutions, then a linear combination.y(x)=c1y1(x)+c2y2(x) where c1 and c2 are constants, is also a solution. Prove that y(x) is a solution. Do you think it is possible for the world to become a Utopia or perfect place? Why or why not? La clase de historia es a las diez y cuarto de la maana. Can someone translate this and tell me what it says? I need to make sure this'll work too before i submit anyhting. Karyotypes can be studied to determine an organisms chromosomal makeup and to detect genetic defects. Patau syndrome occurs when an individual has an extra copy of chromosome 13, giving them three copies. Symptoms of Patau syndrome include extra digits, seizures, and cleft palate. Which word would geneticists use to describe the cause of Patau syndrome?diploidyhomologousheterozygoustrisomy is the first number a multiple of the second? 56, 8: what did you do to numerators? what did you do too to the denominatores?