What information can be determined directly by analyzing seafloor drill cores? (Select all that apply.)

Answers

Answer 1

Answer:

✓The type of sediment on the seafloor.

✓The type of rock on the seafloor.

✓The rate of sediment deposition.

Explanation:

Sea drilling cores are one way to get samples that can be used for analysis whereby some information such as type of sediment on the seafloor and type of rock on the seafloor can be known. Surface samplers can be collected from sediment at very top layers or inside deep of the ocean floor. These samples could have animals hidden, , water and some particles that can be analysed in the muddy deep, devices such as Coring devices can be used in collection of cores. The information that can be determined directly by analyzing seafloor drill cores are;

✓The type of sediment on the seafloor.

✓The type of rock on the seafloor.

✓The rate of sediment deposition.


Related Questions

Why is there a large demand for cement in Pakistan?​

Answers

Answer:

In Pakistan, infrastructure projects and the housing sector are the key drivers for consumption of cement. Going forward, consumption of cement from these two sectors is projected to increase

Due in 20 mins i have know idea

Answers

Answer:

1.revolution

2.inertia

3.lunar

4.meteroids

5.rocket

6.true

7.false (gravity)

8.false (seasons

9.true

10.true

Explanation:

Explain the difference in plate movement in a divergent,convergent, and transform boundary.

Answers

Divergent boundaries: where new crust is generated as the plates pull away from each other. Convergent boundaries: where crust is destroyed as one plate dives under another. Transform boundaries: where crust is neither produced nor destroyed as the plates slide horizontally past each other.

How do languages share space?

Answers

Answer:

This volume is a new contribution to the field of spatial language and those interested in space and language will find fresh ideas in this book.HAVE A GOOD DAYY! :)

True or False:
The day after the accident at Chernobyl, the city next to it
went about their day like normal.
O True
O False

Answers

Answer:

false

Explanation:

because a 1000 miles of land was evacuated and it affected parts of eukrayne

On what body of water is Lisbon, Portugal, located

Answers

Answer: The Tagus River

You’re answer would be River Tagus

20. By those great honey-coloured Where plump deer pass'. A Repetition B. Alliteration C. Simile D. Metaphor​

Answers

the only one i would say is a metaphor because the rest don’t really make sense

1. In 1700, what 2 types of land are most dominant in the world? A. Dense settlements and Villages B. Range lands and Crop lands C. Semi-natural lands and Wildlands​

Answers

Answer: a

Explanation:

If a sediment/rock is very porous, is it also very permeable?

Answers

Yes because it can have lots of room to hold

The circumference of a circle is 137 cm. Find its diameter, in centimeters.

Answers

we know that the circumference formula is (Pi) x diameter
So we just rearrange the formula to find out the diameter so you do:
C divided by (pi) = diameter
137 divided by pi = 43.6 cm to one decimal place

what were the disadvantages of the general Maritime treaty 1820 to the trucial states

Answers

Answer:

The 6 !!! benefits of the "General Maritime Treaty"  

Explanation:

1. Treaty banned piracy in the Persian Gulf, piracy on the coast was virtually eliminated  

2. The level of maritime war – in particular against foreign vessels – was dramatically reduced.

3. The treaty banned slavery.  

4. The treaty provided for the exchange of envoys so as to make the so-called "friendly Arabs" act together against external forces and refrain from killing people after they gave up their weapons or to take them as slaves.  

5. The Treaty prohibits the transport by vessels of slaves "from the coast of Africa or elsewhere."

6. It was part of the UK strategic strategy to ensure that open lines of communication between the British  and the Arabs existed. The "friendly Arabs" would be free to trade, leave, and enter British ports

disadvantages of General Maritime Treaty 1820 to the Trucial States

1. Government in Bombay was most dissatisfied with leniency over the coastal tribes and desired, to introduce some conditions of greater stringency  

2. The treaty should have for bade the building of coastal fortifications

3. Restricted ship-building and stipulated powers  

4. Confiscation as well as empowering British forces to destroy any construction undertaken in the face of the prohibition.  

The government in Bombay was particularly unhappy with its forbearance toward the coastal tribes and wanted to impose stricter regulations. The treaty ought to have prohibited.

What is government?

The term government refers that the system which was governed by a state or a country in it, we see there are different governments are being there in states the government is made by the people and govern for the people also in it. There is a system being made and under the system, the government is being run.

The construction of coastal defenses  Limited shipbuilding and predetermined powers of Confiscation and the authority for British forces to demolish any development done in defiance of the ban.

Therefore, The government in Bombay was particularly unhappy with its forbearance.

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the construction of coastal defenses  Limited shipbuilding and predetermined powers Confiscation and the authority for British forces to demolish any development done in defiance of the ban.

Explain how the magnetic stripes form on the ocean floor.

Answers

Answer:

The striped magnetic pattern develops because, as oceanic crust pulls apart, magma rises to the surface at mid-ocean ridges and spills out to create new bands of the ocean floor. ... Later, after the planet's magnetic field flips again, the next stripe of new ocean floor aligns its polarity in the opposite direction.

Why is the burning of fossil fuels more of a problem in China than Japan?


China only burns coal.


Japan only uses renewable energy sources.


Japan has no manufacturing.


China has fewer pollution controls.

Answers

From what I know it’s A ( Chin only burns coal ) because 2004 and was responsible for 28.5 percent of global carbon dioxide emissions in 2018.

Hope this helped !

China only burns coal is the burning of fossil fuels more of a problem in China than Japan. Hence, option A is correct.

Why Does China burn the most fossil fuels?

China continues to be more dependent on fossil fuels than ever, while adding more renewable energy than any other country. In electricity generation last year, coal and gas made up the same 71% as in 2020. The largest polluter in the world aspires to reach b-zero emissions by 2060 and peak its carbon emissions by the end of the decade.

Shanxi also burns enormous amounts of coal to produce energy and power steel mills, cement factories, and other sectors; from 2010 to 2020, coal usage increased by 80%. Although the production of wind and solar energy is increasing there as well, those levels were initially much lower.

Thus, option A is correct.

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What social opportunities Does London provide

Answers

Answer:

tanong mo kay aling marites

Which is the largest continent ???

Answers

Asia is the largest continent
Asia is the largest of the 7 continents

What are the Pull Factors leading the people of Latin America to migrate to the United States?

Answers

Better economic opportunities, more jobs, and the promise of a better life often pull people into new locations, especially to the united states. Sometimes individuals have ideas and perceptions about places that are not necessarily correct, but are strong pull factors for that individual.

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Some of the main pull factors are :

(i) the Spanish economic growth, (ii) the arrival at young adult ages of small Spanish cohorts and the upwards mobility of Spanish females, and (iii) the immigration policy, specially favorable to the settlement of the Latin American population.

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Push factors may include conflict, drought, famine, or extreme religious activity. Poor economic activity and lack of job opportunities are also strong push factors for migration.

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HOPE IT HELPS

PLEASE MARK ME BRAINLIEST ☺️

How much would the sea level rise with a 0.375°C temperature increase ?

Answers

Answer:

0.375

Explanation:

The answer is 0.375

How many days in leap year?

1) 365
2 366
3 367​

Answers

Answer:

Answer is 366 days!

Explanation:

I hope it's helpful!

Answer:

a year with 366 days is known as a leap year

pls, need help i have classwork

Answers

Answer:

The League of Nations was established in 1919.

The aim was to keep world peace and to ensure security.

At its largest there were 58 countries involved with the LoN.

The League of Nations failed as there had to be unanimity for decisions. Unanimity made it really hard for the League to do anything. The League suffered big time from the absence of major powers — Germany, Japan, Italy ultimately left — and the lack of U.S. participation. They also had no army so that meant that when countries were trying to annex one another the League couldn't protect the land.

Explain the distribution of precipitation in the British isles

Answers

Answer:

The western side of the British Isles gets significantly more rain than the east. Scotland and Wales receive more rain than England. The reaons that explain this relate to the patterns of prevailing winds and of course the influence of the Atlantic Ocean and finally the altitude of land.

Explanation:

hope it becomes helpful to you ☺️☺️

good luck

Answer:

The western side of the British Isles gets significantly more rain than the east. Scotland and Wales receive more rain than England. The reaons that explain this relate to the patterns of prevailing winds and of course the influence of the Atlantic Ocean and finally the altitude of land.

hope it helped you !!

A small container, typically cylindrical and made of glass, used especially for holding liquid medicines​

Answers

Answer:

Vials.

Explanation:

A Vial is a small container, typically cylindrical and made up of glass. It is especially used for holding liquid medicines.

20. During a night time aurora, different gases will emit a different color of light.
true or false

Answers

True. Gases cause the light colors you see from the northern lights

Describe the tilt of the earth's axis during winter in the northern hemisphere.​

Answers

Answer:

Earth's tilted axis causes the seasons. Throughout the year, different parts of Earth receive the Sun's most direct rays. So, when the North Pole tilts toward the Sun, it's summer in the Northern Hemisphere. And when the South Pole tilts toward the Sun, it's winter in the Northern Hemisphere.

Answer:

Answer is B

Explanation:

The southern end is tiliter toward the sun

What two processes are involved in atoll formation?

Answers

The formation of an atoll is a slow process that can take millions of years. It begins when an underwater volcano erupts, creating a buildup of lava on the seafloor. With continued eruptions, the lava continues to build until it breaks through the ocean's surface and forms an island.


a. Why do most Native Americans live in such concentrated groups in the American Northwest?

Please help I don’t get this

Answers

Answer:

Because they were forced out of the rest of the nation by European settlers, and then later Americans. They live in such concentrated groups because when America had nowhere left to move them they created indian reserves for Native americans to live on.

Explanation:

Which feature forms when magma cools beneath Earth's surface? geysers O calderas O batholiths O vents​

Answers

Answer:

Batholiths

Explanation:

Batholiths: feature forms when magma cools beneath Earth's surface. Thus, option C is the correct option.

What are the features of batholiths?

A batholith has side walls that slant sharply toward the host rock and an uneven form. Most batholiths are extended along the major axis of the range and intrude over mountain folds; faulting and contact metamorphism of the surrounding rock are also seen. Large mass of igneous rock known as a batholith was created by the intrusion and solidification of magma under the surface of the Earth.

It often consists of coarse-grained rocks with a surface exposure of 100 square kilometers (40 square miles) or more, such as granite or granodiorite. Batholiths were formerly thought to reach uncharted depths, but current research has revealed that many of them have a thickness of about 10 to 15 km (6 to 9 miles).

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Which letter on the map represents a tropical rain forest?
C
E
F
G

Answers

Answer:

E

Explanation:

I think that is exactly location.

Answer:

E letter on the map represents a tropical rain forest.

If I were to visit the country of Ghana, could I
visit the ancient ruins of the Kingdom of
Ghana?
No
Yes

Answers

It would probably be No
I don’t think so so the answer is probably no

2.



(O.01)




Ethan made this model to show the processes which resulted in the formation of oceans.




Art shows six boxes connected with arrows. The label on the first box is 'Segments of Earth’s crust move', second box is 'Earth’s crust formed', third box is 'Water fills the basins', fourth box is 'Sea floor spreading', fifth box is 'Earth plates meet', and sixth box is 'Crusts either broken down or formed'.




Which of these statements best describes a flaw in Ethan's model? (2 points)




Earth's crust was formed after water filled the basins.




Water filled the basins after sea floor spreading occurred.




Earth plates met after the crusts were broken down or formed.




The segments of Earth's crust began to move after the crusts were formed.

Answers

Answer:

Earth's crust was formed after water filled the basins.

Explanation:

Earth's crusts are the most superficial Earth's layer. Above them, there is oceanic water. The crusts move in converging and diverging movements. As a result, they form the different parts of the basins. Since the Oceanic water is above the Earth's crusts, water fills the basins when they are created.

which type of coastal defences is meant to keep sweater out of a place?
Which coastal defences makes waves break earlier, out at sea? ​

Answers

Answer:

Groynes, Sea wall, Revetments, Breakwaters and Gabions.

Explanation:

Groynes, Sea wall, Revetments, Breakwaters and Gabions are the types of coastal defenses that keep sea water out of a place and helps in the protection of the coastal area. All these coastal defenses such as Groynes, Sea wall, Revetments, Breakwaters and Gabions etc helps in the breaking of waves that is coming from the ocean to the coast.

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