How do back-arc basins form? View Available Hint(s) How do back-arc basins form? Tensional stresses resulting from slab suction stretch this part of the crust, causing it to thin vertically. Compressional forces bend the sedimentary layers in the back-arc region downward, creating a bowl-like depression. Compressional forces make the back-arc region thicker and denser than the volcanic arc. This higher density causes the back-arc region to sink into a basin shape. The back-arc region subsides into a downwarped basin shape from the added weight of addition of sediment from mass wasting events. A mountain range also forms on the side of the back-arc basin opposite of the volcanic arc, creating a lowland in between the two ranges.

Answers

Answer 1

Answer:

Compressional forces bend the sedimentary layers in the back-arc region downward, creating a bowl-like depression.

Explanation:

The back-arc basin is formed with the weight of one tectonic plate on top of another. This happens when a tectonic plate with a higher density protrudes over a tectonic plate of lower density causing a "sinking" of the less dense plate. This causes a spread of the posterior arch that folds to form a trench-shaped depression. This "sinking" is called subduction and allows the upper tectonic plate to defeat the mantle on the overlapping plate, causing a greater chance of magma leaking onto the surface.


Related Questions

Hiii :)))
Can we sing a song? plz Me first...

I was there when you were my baby

your turn :))

Answers

It started when we were younger you were mine my boo

Travel to a natural habitat in a way that does not damage the habitat.
1.ecotourism
2.artisan​

Answers

Answer:

Ecotourism

Explanation:

Simply because "Eco" means "Environmentally friendly" in a way

I used to think America was _____________________________, but now I think America is_____________________________________.”

Answers

Answer:

(a) was everyone's dream country

(b) totally racist

What are the two major sects of Islam, and what is the main difference between them?

Answers

Answer:

Shias believe that Ali and his descendants are part of a divine order. Sunnis are opposed to political succession based on Mohammed's bloodline.

Explanation:

The two major sects of Islam are Sunni and Shia. The main difference between Sunni and Shia is their belief about who should have succeeded the Prophet Muhammad as leader of the Muslim community.

Sunnis believe that the Prophet Muhammad's successor should have been chosen by the community of Muslims. They believe that the first four caliphs, Abu Bakr, Umar, Uthman, and Ali, were the rightful successors of the Prophet Muhammad.

Shias believe that the Prophet Muhammad's successor should have been his cousin and son-in-law, Ali. They believe that Ali was the rightful heir to the Prophet Muhammad's authority and that the first three caliphs were illegitimate.

There are also some other differences between Sunni and Shia Islam, such as their beliefs about the role of the imam and the interpretation of the Quran.

However, the main difference between the two sects is their belief about who should have succeeded the Prophet Muhammad.

Learn more about Islam, here:

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During which phase of the moon do neap tides occur?
O full
O gibbous
O new
O quarter

Answers

Answer:

D

Explanation:

quarter

During the quarter phase of the moon, neap tides occur.

What is the phase?

The phase of a periodic function F of a real variable t in physics and mathematics is an angle-like quantity that denotes the percentage of the cycle that has been completed up to t. It is given the notation phi and is scaled in a way that changes by a complete turn as the variable t cycles through each period.

Since the neap tides happen when the sun and moon are at a straight angle, the earth's gravitational pull is at its weakest at this location. As a result, we will depict the moon in various angular relationships to the earth and identify it appropriately using the available options.

The first and third halves of the moon, when the moon seems to be "half full," are when neap tides occur. Because of the moon's and sun's positions, astronomical considerations are taken into account by NOAA when predicting tides and tidal currents.

Therefore, Thus option (D) is correct.

Learn more about the phase here:

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how does informal settlement affect the environment and society ​???

Answers

Answer:

Informal settlements threaten environmentally sensitive areas (aquifers, forests, wetlands and other bodies of water). Settlements built on steep slopes greatly increase the costs of infrastructure provision and sometimes threaten residents' safety because of mud and land slides.

In Sahara the term erg is used to describe a(n) Answers are: A: oasis B: sand sea C:Rocky Mountain D:river

Answers

Answer:

B: sand sea

Explanation:

"Erg" is an acronym used to describe a sand sea that, in general, refers to a mountain of sand that was created by the wind in a flat area. The dunes do not have any vegetation cover, since the wind can only drag the sand. In addition to the sand sea, the acronym "erg" can indicate the existence of sand sheets, which are created when the dunes are not formed.

F) world leaders have done all they can to address climate change

G) world leaders are considering the long-term impacts of climate change

H) climate change is not a serious problem and world leaders need to hold the course

J) pledge and meetings have resulted in a. little significant action on the issue of climate change

Answers

J) because it is political irony signifying that world leaders have done little to help or reverse the affects of climate change and that is seen by the iceberg stamped with the words “Climate Change”. The boat also signifies carbon emissions and how little most countries have actually done to reduce their carbon emissions per capita.

What is the name for the region in which Europe and Asia meet?

Answers

The Ural Mountain range, the natural boundary between Europe and Asia, extends about 2,100 km (1,300 mi) south from the Arctic Ocean to the northern border of Kazakhstan.
Eurasia I believe? -

what happen if china wont be there in the earth ??​

Answers

Answer:

maybe it was called india!

Explanation:

Interesting question.

Well let me sum up some of the consequences if China didn’t exist, and you will be surprised how influential China is on the world.

First of all, the most noticeable difference on the world map is a big gap where China would be:


Why is desalination and NEWater a brekthrough in Singapore's quest to produce water?

Answers

Answer:

Explanation:

Desalination is an important source of water supply for Singapore. With the Tuas desalination plant, we can meet up to 30% of Singapore's water needs. The Tuas desalination plant is the first in Singapore to use advanced pretreatment technology, a combination of dissolved air flotation and ultrafiltration.

Why da fok yhu lying

Answers

Answer:

huh

Explanation:

Deserts can be found near oceans on the coast of continents?
True
False

Answers

Answer:

True

Explanation:

This is True
Explanation because it’s true

Why do Indian workers want IT jobs?

Answers

Answer:

They tend to be smarter at it.

at type on
ectromagnetic radiation has a wavelength of 3.2 X
2. What type of electromagnetic radiation has a wavelength of 4.0 x 10-9
3. What type of electromagnetic radiation has a wavelength of 7.3 x 10-5
4. What type of electromagnetic radiation has a wavelength of 1.2 x 10-13
5. What type of electromagnetic radiation has a wavelength of 6.8 x 102

Answers

Answer:

at type on

ectromagnetic radiation has a wavelength of 3.2 X

2. What type of electromagnetic radiation has a wavelength of 4.0 x 10-9

3. What type of electromagnetic radiation has a wavelength of 7.3 x 10-5

4. What type of electromagnetic radiation has a wavelength of 1.2 x 10-13

5. What type of electromagnetic radiation has a wavelength of 6.8 x 102

7. Which of the following is NOT an economic activity common to the Middle East?

Answers

Answer:

Europe, the Economic Commission for Asia and the Far East and the Eco- nomic Commission for Latin America; regional economic commissions do not exist in respect of Africa and the Middle East. The reports in their ..

What is the primary influence each year on the weather in India

Answers

Jesus’s plans. God determines the weather for all aspects of the world. I am just putting stuff because I need points to ask a question. Sorry for the inconvenience. :) hope you do great tho!! Lol have a great day!!

Please please no links please please I really need it please no links please I beg you.

Why do you think All schools should require Teacher’s assistant?

Please 6 complete sentences

Answers

Answer:

Teaching Assistants work with teachers and make sure that the classroom is learning efficiently. They help to plan and prepare learning resources and map out strategies for students who are struggling. The teachers assistant might have different strategies that benefit the kids better. They help keep the classroom neat, clean and fresh. A teacher that has an assistant can help students twice as fast, saving a lot of time. All around, all schools should require teacher’s assistant because they benefit classrooms, and everyone in it, greatly.

Explanation:

I will give u BRAINLIEST for all 3 question answers

Answers

Answer:

question 1 is A question 2 is C question 3 is TRUE

Explanation:

I am sorry but I dont know how to explain

describe how geographic skills are important in your own life.

Answers

Answer: geographic skills are important because you need to be able to like understand weather and how the earth can react to things. For instance if your on a cliff you might not want to jump up and down on it because some rocks could brake off and cause a rock slide.

Hope I helped!

How do astronomers recognize regions in the night sky? *
A. by using constellations
B. by measuring apparent brightness
C. by using the Doppler shift of galaxies
D. by using naked-eye astronomy methods

Answers

By using constellations

Part 1
Solve the following equations by using the Quadratic formula and answer the subsequent
questions:
(3)
1
12x2 + 5x - 2 = 0
a.
Are the roots equal or unequal?
(1)
b. Are the roots rational or irrational?
(1
)
C.
Are the roots real or non-real?
(
1)
2. 3x2 + 6x + 1 = 0
(3)​

Answers

Answer:

a) the roots are unequal.

b) the roots are irrational

c) the roots are non-real

2. 6 + 6x + 1 = 0

6x = 6+1

6x = 7

6x/6 = 7

x = 7/6

D irections: Find the value of x. (16x - 10) V 67 ​

Answers

Answer:

x=16x−10=16x−10V⋅67=67V

Explanation:

Which current has a cooling effect on the climate of the west coast of South America?
(1) Falkland Current
(2) Peru Current
(3) Benguela Current
(4) Brazil Current

Answers

Your answer is: (2) Peru Current

I hope this helps you :)

What kind of world would we live in if we followed Gandhi's teaching?

Answers

Gandhi taught people the correct way to fight injustice. Instead of retaliating with acts of violence, Gandhi implored his followers to only oppose an unfair act and never a person.

In January, the Earth axis is ______from the sun.

Answers

Answer:

It is all about the tilt of the Earth's axis. Many people believe that the temperature changes because the Earth is closer to the sun in summer and farther from the sun in winter. In fact, the Earth is farthest from the sun in July and is closest to the sun in January!

Explanation:

Image courtesy of NASA Which of Australia's physical features is circled on the map above? A. the Central Lowlands B. the Great Barrier Reef C. the Eastern Highlands D. the Western Plateau​

Answers

Answer:

b

Explanation:

Answer: d is correct for me

Explanation:

hope it helps :)

"Latitude is the most important factor in determining temperature". Support your answer.

Answers

Answer:

please give me brainlist and follow

Explanation:

Many factors influence the climate of a region. The most important factor is latitude because different latitudes receive different amounts of solar radiation. The Equator receives the most solar radiation. ... Sunlight filters through a thick wedge of atmosphere, making the sunlight much less intense.

What is Geologic Event? (please it's urgent)​

Answers

Answer:

An identifiable event during which one or more geological processes act to modify geological entities.

Explanation:

When a plane lands at the local airport, it touches ground and creates an angle between the ground and the belly of the plane. What is a good estimate of the angle measurement?

Answers

Answer:

Approximately 3 degrees

Explanation:

As well as taking off, the landing of the plane must be monitored very well, allowing the entire trip to be made safely and efficiently. At landing, it is important for the pilot to estimate which is the best descent profile and what is the best angle to be established between the ground and the belly of the plane. It is preferable that this angle is approximately 3 degrees, which promotes a safe landing, but this value can have small variations.

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