Explain the similarities and differences between the Andean and Hawaiian style volcanism. Include information about their composition and plate tectonic environment (type of boundary if applicable).

Answers

Answer 1

Andean Volcanic is a major volcanic along the Andean cordillera in South America while a Hawaiian eruption is a volcanic eruption where lava flows from the vent in a low level eruption.

Differences between Andean Volcanic and Hawaiian style volcanism

The characteristics of pyroclastic (Andean volcanic) deposits are influenced by accumulation rate and by the amount and rate of cooling. Hawaiian vocanic demonstrates that welding and agglutination can occur at distances of a few kilometres from the vent.

The acts generates:

eruptive parameters such as exit velocity, ejection angle,accumulation rate; wind velocityparticle characteristics, size, shape,density, chemical composition and initial temperature.

Variations produce deposits ranging from brittle, unwelded lapilliand bombs to highly welded spatter with coalescence of clasts.

Therefore, the difference is that Andean volcanic is a product of accumulation and cooling while Hawaiian volcanic is erupted from a few distance of kilometers from the vent.

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Related Questions

How will weathering and erosion most likely affect the Grand Tetons over the next 9 million years?

Answers

Answer: C)The Grand Tetons will become less steep and more rounded.

Explanation:

Passive continental margins: Group of answer choices tend to be volcanically active are characterized by broad continental shelves are characterized by the presence of a deep-sea trench tend to be seismically active

Answers

Passive continental margins characterized by the presence of a deep-sea.

What is passive continental margins?

Passive continental margins are margins that are found or located where there is rest i.e the portion where there is no collision.

It is usually found along coastlines.

Therefore, Passive continental margins characterized by the presence of a deep-sea.

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Rip currents form because Group of answer choices the longshore current gets intensified. there is more coastal upwelling than usual. neap tides bring extra energy. backwash occurs in a narrow zone.

Answers

Answer:
Option D
Backwash occurs in a narrow zone.,
Explanation:

What are de three major rock types that make up the Earth's crust

Answers

Answer:

igneous, sedimentary, and metamorphic

Explanation:

discuss three uses of igneous rocks.

Answers

Answer:

Pumice is used in toothpaste and cosmetic products, while basalt is used in the construction of statues and buildings. Intrusive igneous rocks form when magma hardens below the earth's surface. Granite is an example. Granite is used in countertops, statues and tombstones because of its durability.

Explanation:

Sand is mined from beaches and valleys because it is an important ingredient for ______, which is used to build dams, homes, roads, and office buildings

Answers

Answer:

concrete

Explanation:

Mined Sand is an important ingredient for making concrete to build dams, homes, roads, and office buildings.

What is a mined sand?

These are sand that extracted through an open pit or mined from beaches, inland dunes or dredged from ocean for different purpose.

These kind of mined sand have strong composition of making a strong concrete than the conventional sand that on the surface on the land.

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By the year 2000, approximately what percentage of the world's population was engaged in full-time farming

Answers

Answer:

38% of the population we're farming by the year 2000.

how many years could a rock cycle have taken to complete?​

Answers

Answer:

An individual would be unable to observe the changes in the rock cycle, which can last for tens of thousands or even millions of years.

I hope this helps you

:)

Which factor had the greatest impact on starting the Industrial Revolution in England?

Answers

I believe the answer is: natural resources

What type of plate boundary exists in california along the san andreas fault?.

Answers

Answer:

The type of plate boundary that exists along the San Andreas fault is the transform plate boundary. The tectonic plate that is in California is the Pacific plate and the North American plate

Which of the following is the most likely reason the weather is very dry in the
area east of Seattle?
O A. The mountains to the west create a rain barrier.
O B. The Columbia River carries the water away.
.
O C. The winds over the ocean blow from east to west.
O D. Cold dry air moves south into the state from Canada.

Answers

Answer:

I'd say its most likely A. sorry if I'm wrong

Answer:

A

Explanation:

Warm moist air moves east from the ocean and is lifted by the mts.    The moisture cools and condenses and falls as rain on Seattle leaving little to fall east of Seattle.

Compare beaches, spits, and tombolos.

Answers

Answer:

What is a Beach, Spit, Bar or Tombolo?

Beaches:

Land form that lies along the shoreline

Contain little particles (Sand, gravel, shingle, pebbles and more)

Spits:

Extended stretch of beach material

Out to the sea from the coastline

Tombolo:

is a ridge of sand and shingle that joins the mainland to an island.

These are all called:

Depositional Landforms

Which of the following terms help provide some historical context to the current situation in Eastern Europe?

a. Soviet Union
b. NATO
c. Iron Curtain
d. All of the above

Answers

Answer:

D

Explanation:

A) The Soviet Union used to control all of Ukraine and Putin wants that former territory. The Ukraine people were also heavily suppressed and treated horribly in the former Soviet Union.

B) NATO was created at the start of the cold war between the Soviet Union and United States. It was essentially made as an alliance against communism and the Soviet Union. In present day, Putin believes that NATO is over stepping its bounds into what Putin believes to be his rightful sphere of influence.

C) The Iron Curtain was the Soviet Union's former territories, which consisted of mostly countries surrounding present day Russia. This includes Ukraine. The Iron Curtain was essentially the Soviet Union's version of NATO, where the Iron Curtain countries would protect the Russian motherland from invasion.

D) In conclusion, all of these answers contribute to the historical context of the current situation in Ukraine and Eastern Europe.

The point within the Earth where an earthquake originates is termed the a. Eye of the fault. B. Epicenter. C. Hypocenter (focus). D. Vertex

Answers

Answer:

C:Hypocenter

Explanation:

What is the hardest natural substance ​

Answers

Answer ↓

The hardest natural substance is a diamond.

Explanation ↓

Made entirely of carbon, diamonds are the hardest natural substances.

Diamonds can be scratched, but it's hard to do so.

hope helpful ~

Diamonds are the hardest

In the United States, the _____ is the agency that performs the job of analyzing weather data, running models, preparing weather maps and charts, and predicting the weather on a global and national basis

Answers

Answer: National Weather Service

Explanation:

In the United States, the National Weather Service is the agency that performs the job of analyzing weather data, running models, preparing weather maps and charts, and predicting the weather on a global and national basis

Which type of growth pattern is typical of cities that fit the model depicted?

A.
The city grows in a series of wedges or channels extending out from the CBD.

B.
The city grows in a series of rings, with upscale residential at the center and informal settlements at the outer edges.

C.
The city grows in a series of rings, with business activities at the center and upscale residential at the outer edges.

D.
The city grows around various centers spread across the metropolitan area.

E.
The city grows, contracts, and then is redeveloped so that the CBD is organized around tourism.

Answers

Answer:

C.

The city grows in a series of rings, with business activities at the center and upscale residential at the outer edges.

Explanation:

Which of the following is NOT a European Peninsula?

Question 4 options:

Yucatan


Jutland


Scandinavian


Italian

Answers

The first one :
Yucatan that’s it

When are tornadoes most likely to occur in the southeast.

Answers

Answer: The peak “tornado season” for the southern Plains (e.g., Texas, Oklahoma, and Kansas) is from May into early June.

Explanation: I took the test and did research, hope I helped. If this wasn't correct, let me know. :)

PLS HELP ME ASAP I WILL MARK THE BRAINLIEST

A resource is something that we use. Material found in nature becomes a resource when it is

Question 1 options:

Beneficial to plant and animal life


Used to make a profit


Developed for sale as a product


Deemed valuable to humans

Question 2 (1 point)
Which of the following is a true statement about the economic development of nations?

Question 2 options:

All but a few countries are developed nations today

Resources and technology influence the economic development and quality of life of nations

Although important, the economic development of nations has little effect on the quality of life of its people.

Modern technology is so widespread today that most people around the world have an acceptable quality of life.

Question 3 (1 point)

Because the Earth’s resources are not evenly distributed across its surface

Question 3 options:

global economic interdependence is declining.

most countries have the resources they need to survive and grow.

countries must engage in trade to get the goods they need to survive.

most people in the world are engaged in tertiary economic activities.

Question 4 (1 point)
Countries engage in trade to ________ goods and services they need, and to ________ goods and services that they can market for profit.

Question 4 options:

import, export

export, import

export, sell

exchange, export

Question 5 (1 point)
Advance in technology have caused man to progress from the use of _______ for energy.

Question 5 options:

coal to wood

nuclear energy to petroleum

petroleum to water

wood to petroleum

Question 6 (1 point)
Competition for resources—

Question 6 options:

always leads to conflict

has little effect on the economic strength of nations

mainly has a positive effect on the economy of a nation

may lead to cooperative efforts or to conflict

Question 7 (1 point)
All of the following are examples of economic unions except:

Question 7 options:

OPEC

NATO

NAFTA

EU

Question 8 (1 point)
If Country A produces goods more efficiently than Country B, both countries are more productive when Country A specializes in the task in which it has the greatest relative advantage. This is known as the …

Question 8 options:

Law of Comparative Advantage

Law of Economics

Law of Global Interdependence

Law of International Trade

Question 9 (1 point)
Modern ________ networks allow rapid and efficient exchange of goods and materials.

Question 9 options:

Ecological

Telecommunication

Transportation

Industrial

Question 10 (1 point)
Which of the following factors has directly contributed to globalization?

Question 10 options:

Agriculture technology

Communication technology

Commercial technology

Industrial technology

Answers

Answer:

1) (A) —— Valuable for plants and animals.

2) (B) —— Resources and technology influence the economic development and quality of life of nations.

3) (C) —— Countries must engage in trade to get the goods they need to survive.

4) (A) —— Import and Export.

5) (C) Petroleum to water.

6) (D) —— May lead to cooperative efforts or to conflict.

7) (B) NATO.

8) (A) —— Law of comparative advantage.

9) (B) —— Telecommunication.

10) (B) —— Communication technology.

Explanation:

Hope this helps

( I was typing the answers few mins ago but phone just took me back to my home screen and I lost this question, but I'm happy to still help )

The ____________ was the warm period about 7,000 years ago in the Mid-Holocene that had grasslands in the Sahara and severe droughts in the Great Plains.

Answers

Holocene climatic optimum was the warm period about 7,000 years ago in the Mid-Holocene that had grasslands in the Sahara and severe droughts in the Great Plains.

What is climate?

It should be noted that climate simply means the weather condition in a particular area for a period for time.

In this case, Holocene climatic optimum was the warm period about 7,000 years ago in the Mid-Holocene that had grasslands in the Sahara and severe droughts in the Great Plains.

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When residents of several Southern California cities were asked to draw maps of their residential areas, ______ individuals included more details and area, while ______ individuals included fewer details and area.

Answers

Answer:

When residents of several Southern California cities were asked to draw maps of their residential areas, middle- and upper-income individuals included more details and area, while lower-income individuals included fewer details and area.


Question 6 (1 point)
Which Southeast Asia country is oil-rich
Cambodia
Brunei
Laos
Singapore

Answers

Did you know vacuums used to be horse pulled Singapore btw

The movement of wind, water, or ice may have the effect of leaving a solid material behind. Which of the following descriptions is an example of such
a deposition? 

Answers

Answer:

Sand in a river delta

I thinks there are 207 or 208 countries in the world

Answers

Answer:

Technically, there are 197 countries in the world.

Hope it helps:)

Ice Choose one: A. is denser than water. B. has a low albedo, which explains why it floats. C. is transparent if pure, but milky white if it's cracked or contains air bubbles. D. is no longer slippery at extremely cold temperatures.

Answers

Ice is transparent if pure, but milky white if it's cracked or contains air bubbles. Thus, Option C is correct statement.

What is the color of Ice?

The ice appears to be blue because the water is turquoise blue.The color of the ice deepens with increasing intensity and purity.

Ice that appears white usually contains a large amount of air bubbles, cracks, or solid particles.

Thus, Ice is transparent if pure, but milky white if it's cracked or contains air bubbles. Thus, Option C is correct statement.

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Use the earthquake distribution map and what you know about boundaries to answer the question. a map showing the tectonic plates of the world. a key shows depth from 0 to 700 by color. 0 is red and 700 is teal. studies have shown that there is a relationship between the type and location of boundaries and the distribution and depth of earthquakes along or near these boundaries. many earthquakes, shown in the map as wide bands, occur along convergent areas. these areas experience varying depths of earthquakes. where would oceanic-oceanic convergence most likely occur? nazca plate converging with the south america plate, forming the andes mountains philippine plate converging with the pacific plate, forming mariana islands in the pacific ocean juan de fuca converging with the north american plate, forming the cascade mountains north america plate converging with the eurasian plate, forming a mid-ocean ridge

Answers

The most likely place for an oceanic-oceanic convergence to occur is the philippine plate converging with the pacific plate, forming Mariana islands.

What is an oceanic-oceanic convergence?

This refers to when two oceanic plates collide with each other which leads to the heavier plate sinking.

The Philippine plate and the Pacific plates are both oceanic plate so if they converged, this would be an oceanic-oceanic convergence.

Find out more on oceanic convergence at https://brainly.com/question/21677223.

and
The two most important questions geographers ask are
A. where?... why there?
B. who?... what?
C. when?... how?
D. how long?... how often?
Please select the best answer from the choices provided.
A
B.
С
D

Answers

I think I’d be when and how or why and why there

What are the five special features earth has that allows life to exist?.

Answers

Answer:

1. WE ARE THE PERFECT DISTANCE FROM THE SUN NOT TO FAR NOT TO CLOSE

2. it is protected from harmful solar radiation by its magnetic field

3.the right chemical ingredients for life, including water and carbon.

4. NOT TO BIG

4. NOT TO SMALL

Explanation:

What is the geological event will likely occur where plates are sliding against each other?.

Answers

Answer:

Earthquakes

Explanation:

Earthquakes are caused by the movement along the fault, which is found near the boundaries of two tectonic plates. The specific fault where plates slide against each other is known as the transform fault.

Answer:

C

Earthquakes

Explanation:

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