1. Along the coast of South America, some of the largest earthquakes ever recorded happen. Many of these quakes are greater than 9.0 on the moment magnitude scale. Why do you think they experience these large quakes?


2. Where in the ocean, is the new oceanic crust being created?
3. How is the new oceanic crust created? Write down at least 3 events that occur while the oceanic crust is being created.


4. As new crust is forming in these areas, where does it move, and how quickly does it move?

5. If a new crust is continually being created, then the crust must be destroyed at some location for the Earth to remain its current size. Where is this crust destroyed and how is it destroyed?


6. Name 3 geologic features that are a direct result of plate tectonics.

7. Go outside your location and find something that you can use as evidence of plate tectonics. Write down what you see and how you think plate tectonics was involved in the creation. If you are in a flat prairie and can see nothing but vegetation around, look at a photo of a location to answer this question.

Answers

Answer 1

Answer:

1. Complex fault interaction, 2. Atlantic ocean, 3. divergent plate boundaries and mid oceanic ridges, 4. Rate of movment is 1 cm per year due to rapid spreading of lavas. 5. Upwelling of magma, 6. faults, folds and volcanism.

Explanation:

The location of South America influences the development of earthquakes. Having s narrow continental shelf the plates of pacific and south America collide with each other.  The mid oceanic ridge marks the new oceanic crust that is continuously being created as plate expand and the lithosphere becomes cooler.  The presence of the divergent plate boundaries leads to their creation. The rate of movment of the plate is about 1 cm per year.

Related Questions

Which of the following climate zones would be best suited for a year round agricultural cycle

Answers

Answer:

Mediterranian Climate

Explanation: The reason why the Mediterranian climate is best suited for year round agriculture is because of the constant rainfall, and the warm weather in the winter. The soil is soft and wet which helps the agriculture grow, at the same time, the summers are dry.

describe the extraction and processing of petroleum in the Middle East​

Answers

Answer: In terms of oil reserves, the Middle East is second to none. This “oil miracle” of the world has been shaped by a set of favorable factors, some global and others local, inscribed in the geologic history of the region.

What protein is made that weakens the nucleus membrane

Answers

The answer is lamina
A protein that weakens the nucleus membrane is lamina

Hope this helps..

Which region experiences only two different climates? Midwest, Northeast, Southwest, & Pacific

Answers

Answer:

Explanation:

The Northeast is characterized by a fairly diverse climate, with bitterly cold winters and semi-humid summers, especially to the south.

what is plantation an irrigation​

Answers

Answer:

These are man-made forests and are in the shape of blocks of tree plantations in the canal irrigated tract. Raised originally to cater for the fuel wood requirements of the railway steam-engines, the first artificial forest of this type was established at Changa Manga in 1866

what is flood and landslide ? write the major during or after time .​

Answers

Answer:

A flood is when a bunch of water comes rushing into a place and everything is almost completely covered in water. A landslide is much the same except it is with land-not water.

Explanation:

Explanation:

Flood is a natural disaster that occurs in plane land due to over flow of water from rivers oceans or due to heavy rain Landslide is a natural disaster that occurs in hills and mountains due to wet,heavy and loose support to soil or root of trees .

HELPPP!! giving brainliest

What are the weather patterns in a Mediterranean type of climate?

Answers

Or you can say that Mediterranean has a climate that changes too fast. For example Monsoon winds!

ưu điểm của ngành vận tải đường hàng không là

Answers

Answer:

vận chuyển nhanh,thuận tiện hơn so vói các đường khác

Explanation:

willl mark brainly What is the most frequently used measure of economic development?

A.

total GDP

B.

literacy rate

C.

income tax rate

D.

GDP per capita will mark brainly

Answers

Answer:

A.

Economic development is typically measured by the total GDP.

Madagascar ranforest climate and temperature detailed description

Answers

Answer:

jfuey

Explanation:

bcdixubeuxhwuebyxveu. n

Ocean surface currents Group of answer choices form counterclockwise circles in the northern hemisphere. flow smoothly, with few eddies. are found only in low- and mid-latitude areas. are influenced by the Earth's rotation.

Answers

Answer:

The correct answer is ''are influenced by the Earth's rotation.''

Explanation:

Ocean currents are the fastest and most constant part of ocean water. These flows are caused by the differences in temperature and salinity that the different seas and oceans of the world have, among other factors such as the rotation of the Earth. One of the forces that influences the movement of ocean currents is the rotational movement of planet Earth. Due to the effect called Coriolis force, it makes ocean waters rotate and flow in different directions according to their geographic location, for this reason, in the Equator, rotation has a lesser effect on the force of water movement. The further from the equator the waters are, the slower their movement will be, since the Earth rotates faster at the equator.

Between which longitudes does the region experience daytime?​

Answers

Answer:

Mostly between the 90 Degree East and West longitudes

Explanation:

Because Earth has tilt of over 23.5 degree The day and night time differs according to its revolutions.

between 90 degree of east west lingtitude

the volcanoes of Iceland owe their existence to the mantle plume underlying the convergent-plate boundary on which they sit. b. rifting above a plume produced flood basalts such as the Columbia River Plateau of Washington and Oregon and the Deccan Plateau of India. c. the Ring of Fire bordering much of the Pacific Ocean is a long chain of transform plate-boundary volcanoes. d. active volcanoes in East Africa and extinct volcanoes of the Basin and Range Province of Nevada are the result of plate convergence.

Answers

Answer:

c. Volcanoes of Iceland owe their existence to the mantle plume

A(n) ________ is a cone of debris that forms where an ephemeral stream emerges from the confines of the canyon. Its runoff spreads over the gentler slopes at the base of the mountains and quickly loses velocity, dumping most of its sediment load within a short distance.

Answers

Answer:

alluvial fan

Explanation:

Alluvial fans are a mix of sediments made up of mostly sand and gravel that are created when canyons, hills or mountains interact with flowing water.  They help with the sustenance of life and irrigation farming as the main source of water.

made many items themselves.
A. Settlers
B. Farmers
C. Pioneers

Answers

Answer:

pioneers made items themselves.

I think Settlers because even though pioneers are the first ones to do something themselves, it doesn’t mean that they specifically ‘made many items themselves’. So its settlers.

Japan's natural landscapes_________________. Group of answer choices resemble those of populous South Asia: wide alluvial valleys crowded by millions of farmers, plateau country elsewhere being tropical, consist of dense stands of forest and clearings of farmland are mountainous and hilly, with flat land at a premium consist of all the usual landforms except mountains, which rarely occur in the Japanese archipelago delayed Japan's modernization by inhibiting contact and communications with the Asian mainland

Answers

This question is incomplete because the options have not been correctly separated. Here is the complete, correct question:

Japan's natural landscapes_________________.

A. Resemble those of populous South Asia: wide alluvial valleys crowded by millions of farmers, plateau country elsewhere

B. Being tropical, consist of dense stands of forest and clearings of farmland

C. Are mountainous and hilly, with flat land at a premium

D. Consist of all the usual landforms except mountains, which rarely occur in the Japanese archipelago

E. Delayed Japan's modernization by inhibiting contact and communications with the Asian mainland

The natural landscapes of Japan are mountainous and hilly, with a flat land at premium.

Japan is an island country in East Asia located in the northwestern Pacific Ocean that is made up of an archipelago of more than 6,500 islands.

Japan has a very diverse natural landscape, made up of mountains like Mount Fuji. In addition, it has few flat areas that are grouped in coastal areas where the population density is high. This means the natural landscapes of Japan include both mountains and hills as well flat land.

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kepentingan peringkat hilir sungai kepada manusia​

Answers

Sguevygvywbvliy&i,uweul=bshivblwibbueuwibvliulbvweiulbvewbulivwebulivdwbuiluilbvkliubveibulevwiubkevbuikew

una grua ejerce una fuerza paralela y constante de 3000N sobre un auto y lo desplaza 15m a traves de la carrera que trabajo realizo la grua?

Answers

The work performed by the crane is 45,000 Nm.

Given the following data;

Force = 3000 NewtonDistance = 15 m

To find the work performed by the crane;

The work done by an object or body is calculated by multiplying the force acting on the object with the distance covered by the object.

Mathematically, work done is given by the formula;

[tex]Work done = force * distance[/tex]

Substituting the values into the formula, we have

[tex]Work done = 3000 * 15[/tex]

Work done = 45,000 Nm

In conclusion, the work performed by the crane is 45,000 Nm.

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A(x)=7x^3 -5x^4-2x +1 ;B(x)= 6x+ 5x^4 -7x^3 -17 tính A(x) -B(x)

Answers

Answer:

hsududsiisxiudydehhdydyfyf

the answer is A just took 2021 edge

Answers

Answer:

dfffffffffff

Explanation:

aaaaaaaaaaaaaaaaaaaaaa

Use the map below to identify the labeled locations.

Answers

Answer:

Explanation:

where is the map so i can identify where to get the information?

the consumerist society refers to
A. primitive society
B.agricultural society
C.industrial society
D.present society​

Answers

B is the correct answer.

The world population continues to grow by roughly how many people per year

Answers

Answer:

Population growth is the increase in the number of people in a population. Global human population growth amounts to around 83 million annually,[2] or 1.1% per year.

What is the hottest part of the earth?

asthenosphere
crust
core
mantle

Answers

Answer:

Mantel is the hottest part of the earth

Answer:

I stand corrected. It's the lower mantle.

p.s. thanks internet

why stratosphere is important for life on earth​

Answers

Answer:The stratosphere is important because it helps protect us and the earth from ultraviolet radiation

Explanation:Hope that helped you :)

How many millibars equivalent to one ATM unit of atmospheric pressure

Answers

Answer:

1 atm = 1,013.25 mbar , mb

examples of how chemical weathering may benefit people.

Answers

Answer:

One benefit that chemical weathering has for people is that it helps combat carbon dioxide. By trapping carbon dioxide in the sediment, chemical weathering removes it from the atmosphere. The decrease in carbon dioxide helps counter global warming.

What equations have a constant of proportionality equal to 333?

Answers

Answer:

Which equation has a constant of proportionality equal to 333?

(Choice A) A y=\dfrac{8}{5}xy= 5 8 ​ xy, equals, start fraction, 8, divided by, 5, end fraction, x (Choice B) B y=\dfrac{1}{3}xy= 3 1 ​ xy, equals, start fraction, 1, divided by, 3, end fraction, x (Choice C) C y=\dfrac{1}{4}xy= 4 1 ​ xy, equals, start fraction, 1, divided by, 4, end fraction, x (Choice D) D y=\dfrac{18}{6}xy= 6 18 ​ xy, equals, start fraction, 18, divided by, 6, end fraction, x

what is extrusive rock​

Answers

Answer:

Here's your answer

Explanation:

Extrusive rock, any rock derived from magma (molten silicate material) that was poured out or ejected at Earth’s surface. By contrast, intrusive rocks are formed from magma that was forced into older rocks at depth within Earth’s crust; the molten material then slowly solidifies below Earth’s surface, where it may later be exposed through erosion. Extrusive rocks are usually distinguished from intrusive rocks on the basis of their texture and mineral composition.

Answer:

Extrusive rock, any rock derived from magma (molten silicate material) that was poured out or ejected at Earth's surface

Explanation:

How does population density differ among coastal areas, highlands, drylands, cold lands, and hot lands within the United States?

Answers

Answer:

Explanation: i have no clue heheh

A location's population density refers to its location within a given geographical area. Population densities are higher in coastal locations, arid lands, and cold places. Population densities are lower in the highlands and hot lands.

What is population density?

The population density of a locality refers to its location within a certain geographical area. Coastal areas, dry terrain, and cold environments have higher population densities.

It is a geographical phrase used to describe population density. Because the climate is comparable to that of coastal places, the population density is high. The population density is lower in the highlands. The population density in dry lands is high. Cold lands have a high population density, whereas hot lands have a low population density.

Hence, the significance of the population density is aforementioned.

Learn more about on population density, here:

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