what method is used most frequently to investigate the structure of sediment and rock layers of the sea floor

Answers

Answer 1

Answer:

sound waves

Explanation:

(specifically seismic reflecting profiling).


Related Questions

what is the equation parallel to y=3/5x-7 and passes through (15,8)

Answers

y=3/5 x − 7  

slope = 3/5

parallel lines, slope is the same and slope = 3/5

passes through (15, 8)

b = y - mx

b = 8 - (3/5)(15)

b = 8 - 9

b = -1

equation

y = 3/5(x) - 1

How does oceanic current affect weather?

Answers

Answer:

Ocean currents act as conveyer belts of warm and cold water, sending heat toward the polar regions and helping tropical areas cool off, thus influencing both weather and climate. ... The ocean doesn't just store solar radiation; it also helps to distribute heat around the globe.

Explanation:

It sends heat towards the polar regions to help tropical whether cool off.

What can political and economists in other nations learn from the issues Sweden has dealt with ?

Answers

Answer:

engaged in global markets.

Explanation:

Image result for What can political and economists in other nations learn from the issues Sweden has dealt with ?

Nordic countries show that major egalitarian reforms and substantial welfare states are possible within prosperous capitalist countries that are highly engaged in global markets. But their success undermines the view that the most ideal capitalist economy is one where markets are unrestrained.

Most of Central America was colonized by

Question 19 options:

Spain.


France.


Great Britain.


the Netherlands.

Answers

Answer:

Spain

Explanation:

most countries in central America were colonies of Spain

The answer is Spain! Hope that helps

What climate zone are you in if the temperatures are always very warm? Where is this zone located on Earth.

Answers

You are near the equator, which is part of the tropical zone

give one example of catastrophic global change

Answers

Answer:

the decrease of biodiversity and species

Explanation:

Measured by weight, or biomass, wild animals today only account for four percent of mammals on Earth, with humans (36 percent) and livestock (60 percent) making up the rest.

in the stratosphere, which important feature blocks harmful rays from the sun?

Answers

The ozone is an important feature which blocks out the radiation

How were patterns of trade affected after the opening of this major engineering project?

Answers

Answer:trading ships could travel easier around south america

Explanation:

Trade liberalization came initially, followed by vertical specialization, income convergence, and changes in regional and global trade patterns.

What are global trade patterns?

Trade is the process by which nations exchange commodities and services. A country's purchases are referred to as imports, and its sales to other nations as exports.

Developed nations account for a larger portion of world trade than developing nations. A country's import and export balance, as well as its overall commerce with the rest of the globe, are likely to alter throughout time.

Net exports, which are determined by subtracting imports from exports, are what determine a nation's trade balance, which is affected by all the variables that influence global commerce.

Trade policy, exchange rates, foreign currency reserves, factor productivity, inflation, and demand are a few of them. The sale or acquisition of goods or services across international borders is referred to as global trade.

Learn more about global trade patterns from here:

https://brainly.com/question/12237197

#SPJ2

D. Describe Germany’s composition as a federal state.

Answers

At the federal level, the German constitution divides power between the executive branch, the legislative branch, and the judiciary.

Drag the country to the correct box

Answers

Answer:

Explanation:

malaysia - Malaysia: Food and beverage and semiconductors the mainstays of the economy

With a nominal GDP of around $452bn, Malaysia is the 6th largest economy. The country’s strength is its industry production, with around 4% of production focussed on machinery. The largest sectors are food and beverage, accounting for 22.5% of total output, semiconductors and electronic components (19.2%) chemicals and pharmaceuticals (10.1%) and electrical/electronic equipment and metals both accounting for just over 9% of total output.

vietnam : has become a largest financial centre

Vietnam: High tech is the motor of economic and social change      

low paid jobs : singapore

Which of the following is an example of a territory that has its own government but
is under the control of a foreign power?

A) Colony
B) Protectorate
C) Sphere of Influence

Answers

Answer:

A territory that has its own government, but is guided by a foreign power is referred to as protectorate

Explanation:

Protectorate – a country or territory with its own internal government but under the control of an outside power.

Which soil horizon is the least weathered horizon and contains rock that is starting to break down into soil

Answers

Answer:

The C horizon (Subsurface horizon).

Explanation:

The C horizon is a subsurface horizon which is the least weathered horizon; also known as the saprolite.

It is a zone of little or no humus accumulation or soil structure development. and is often composed of loose unconsolidated parent material from which the A and B horizons have formed.

A horizon is a mineral subsurface that is a zone of accumulation, the horizon of the Subsurface horizon.

What exactly is a subsurface horizon?

A horizon is a mineral subsurface horizon that is a zone of accumulation. Clay, salts, and/or iron are common materials that accumulate. Minerals in the B horizon may be undergoing transformations, such as chemical changes to the structure of clay.

The C horizon is a subsurface horizon that is the least weathered; it is also known as the saprolite.

It is a zone with little or no humus accumulation or soil structure development. And is frequently made up of unconsolidated loose parent material from which the A and B horizons have formed.

Therefore, the above statement explains the subsurface horizon.

Learn more about subsurface horizon here:

https://brainly.com/question/2289134

Which practices can be used to protect our supply of freshwater?

reduce trade restrictions
increase conservation
reduce dependence on fertilizers and pesticides
decrease biodiversity
improve waste management systems

Answers

Hope this helps in your study

The theory of continental drift was widely unaccepted until scientists started using ________ to map the ocean floor. Question 6 options: Maps SONAR (Sound Navigation and Ranging) Submarines Volcanoes.

Answers

Answer:

Scientists started using Sonar to map the ocean floor :)

Where was the "Margherita" pizza first made, and who was it made for?

Answers

Answer:

It was first made in Naples, for the Queen Margherita of Savoy.

The reliable paleoclimate record from the Antarctic and Greenland ice cores provides information back to approximately ________ years ago. A. 65 million

Answers

Based on the information given, it can be deduced that the reliable paleoclimate record was about 800,000 years ago.

Paleoclimatology simply means the study of the climate of the Earth. It's the study of climates where direct measurements were not taken.

It should be noted that the reliable paleoclimate record from the Antarctic and Greenland ice cores provides information back to approximately 800,000 years ago.

Learn more about climate on:

https://brainly.com/question/117851

one agent of erosion is wind. When loose sediments the size of sand or smaller are present, nearby solid surfaces are susceptible to erosion by wind.

a. True
b. False

Answers

True. This is why cliffs change or older buildings are scuffed up. Not because of vandalism or animals it’s because small particles slowly erode away the surface.

explain how the physical geography of minnesota impacted early native settlement and european exploration of the region

Answers

Answer:

The first documented Europeans to set foot in Minnesota were French-Canadian voyageurs and fur traders who arrived as early as the 1600’s from the East. The geography of Minnesota created an ideal habitat for animals that produced high quality furs and was a primary reason that fur traders were willing to come from such long distances in these early years.

Explanation:

5. The point in Earth's interior where the energy release of an earthquake occurs is the:

A. Focus

B. Epicenter

C. Shadow zone

Answers

The point within the earth where the fault rupture starts is called the focus or hypocenter. This is the exact location within the earth were seismic waves are generated by sudden release of stored elastic energy.

The point in Earth's interior where the energy release of an earthquake occurs is the focus. The correct option is a.

What is an earthquake?

An earthquake is the shaking of the surface of the Earth resulting from a sudden release of energy in the Earth's lithosphere that creates seismic waves.

Earthquakes can range in intensity, from those that are so weak that they cannot be felt, to those violent enough to propel objects and people into the air, damage critical infrastructure, and wreak destruction across entire cities. The seismic activity of an area is the frequency, type, and size of earthquakes experienced over a particular period. The seismicity at a particular location on the Earth is the average rate of seismic energy release per unit volume. The word tremor is also used for non-earthquake seismic rumbling.

At the Earth's surface, earthquakes manifest themselves by shaking and displacing or disrupting the ground.

Learn more about earthquake, here:

https://brainly.com/question/29500066

#SJP5

NEEED HELP!!!
Is the density of an object and the hardness of an object related? Why or why not? PLZZZ

Answers

Yes, Density is directly related to the mass and the volume. In fact, it tells us of the exact relationship between the two. To find an object's density, we take its mass and divide it by its volume

Answer:

Answer Wiki. Since hardness measurement involves only surface of the material, bulk density of the material does not have any explicit relation with the hardness. Materials are usually subjected to microstructural and/or chemical changes in the surface by carbiding, nitriding and other processes, many times by cold working.

Explanation:

Give me brainlist please

A(n) ________ pattern of drainage usually develops on alternating bands of hard and soft strata on the surface.

Answers

Answer:

trellis

Explanation:

I AM RIGHT

Question: How did geography shape the political development (structure of government) of ancient Greece

Answers

Answer:

The mountains isolated Greeks from one another, which caused Greek communities to develop their own way of life. Greece is made up of many mountains, isolated valleys, and small islands. This geography prevented the Greeks from building a large empire like that of Egypt or Mesopotamia.

Hoped this helped!

People from India (Indians) are the largest minority ethnic group in Southeast Asia.
true
false

Answers

the answer would be false

Answer:

false

Explanation:

Activity
The Tuareg are a Berber community of traditionally nomadic peoples. They make their homes in the Sahara desert of North Africa. Review this
brief description of their lifestyle C, and compare it to your own day-to-day life. In the table below, describe 6-10 details about the Tuareg
community's way of life that are in clear contrast to your family's way of life.

Answers

Okay I’ll call when I

1. What do rocks and fossils tell you about the geologic history at a particular location?​

Answers

Answer:

The type of rock can tell you if the land was formed by layers of sediment, lava, etc. Fossils can show how old they are and therefore how old the land around it is

Explanation:

Most of our knowledge about Earth's interior comes from __________. drill holes volcanic eruptions seismic waves examination of deep mine shafts

Answers

Answer:

Seismic waves are recorded by a machine called a seismograph, which tells us about the strength and speed of the seismic waves

Explanation:

What is the main religion in the shaded region?
A) Hinduism
B)Buddhism
C)Islam
D)Christianity

Answers

Answer:

Option C, Islam.

Explanation:

The shaded region is very close to regions like Arabia, Pakistan, South Africa, and more like Dubai. In these places, only Islam can be followed.

Hoped this helped.

the former international border between east germany and west germany is best described as

Answers

Answer:

Berlin Wall

Explanation:

that's what the border used to be

the grinding and shaping of rock surfaces by the sandblasting action of particles carried by wind is

Answers

Erosion. Sand is carried across the land through deposition where during the process many rocks along the way are reshaped.

What was the most significant Strength and Weakness for The American and British Army? Use video"British and American Strengths and Weaknesses" by Waldo Middle School Social Studies

Answers

Answer:

British Strengths:

*Some of those funds were used to hire Hessian mercenaries to fight the Americans.

*Britain's military was the best in the world. Their soldiers were well equipped, well disciplined, well paid, and well fed.

*The British navy dominated the seas. Funds were much more easily raised by the Empire than by the Continental Congress.

British Weaknesses:

*The British had an extremely difficult objective. They had to persuade the Americans to give up their claims of independence.

*The geographic vastness of the colonies proved a hindrance to the British effort. Despite occupying every major city, the British remained as at a disadvantage.

*The British fought a war far from home. Military orders, troops, and supplies sometimes took months to reach their destinations.

American Strengths:

*Americans had a grand cause: fighting for their rights, their independence and their liberty.

*This cause is much more just than waging a war to deny independence. American military and political leaders were inexperienced, but proved surprisingly competent.

*The war was expensive and the British population debated its necessity. In Parliament, there were many American sympathisers. Finally, the alliance with the French gave Americans courage and a tangible threat that tipped the scales in America's favour.

Americans Weaknesses:

*The Americans had tremendous difficulty raising enough funds to purchase basic supplies for their troops, including shoes and blankets.

* The British had a winning tradition. Around one in five Americans openly favoured the Crown, with about half of the population hoping to avoid the conflict altogether.

*Most Indian tribes sided with Britain, who promised protection of tribal lands.

Explanation:

Other Questions
Need help ASAP on #22 please!! Just #22. I couldn't take a proper picture of it because my hand was too shaky and I'm using P.C.Giving Brainliest to a person who gets it right. I need an answer ASAP! This is my last question. What does Douglass believe about the Constitution's interpretation of slavery? Find the zeros of quadratic equation X^2 - 3x + 9 = 5x - 10 find the values of x and y ???? show step plz Nothing how to gets mad cuz he is mad at him lol I think Im mad at me because I cant talk to myself can a corrupt tree bring forth good fruit. The World English Bible translates the passage as: 17 Even so, every good tree produces good fruit; but the corrupt tree produces evil fruit. Why are plants called autotrophs?A. They have the ability to make their own foodB. They have the ability to flowerC. They have the ability to reproduce D. They have the ability to decompose matter Suppose that there are two countries, A and B, each of which produces two goods, X and Y. The production possibilities frontier (PPF) for each country is linear, with quantities of Y plotted on the vertical axis and quantities of X plotted on the horizontal axis. The PPF for Country A has a vertical intercept of 60 and a horizontal intercept of 60. The PPF for Country B has a vertical intercept of 30 and a horizontal intercept of 15. Required:What would be true about Country A? Based on the information in Passage A and B, why is Mt. St. Helens known as an active volcano? The wheels on Jamie's bicycle are 3 feetin diameter. Her younger sister Josie hasa bike with 12-inch wheels. What is theratio of Jamie's bike wheels to Josie'sbike wheels? Help a bro outttttttt solve for c. 3c+2=-10 and thank you What is the slope??(The bottom one says : (1, 1) Can someone help me with this problem plz Suppose you have a box with 3 blue marbles, 2 red marbles, and 4 yellow marbles. You are going to pull out one marble, record its color, remove it from the box and draw another marble. What is the probability of pulling out a red marble followed by a blue marble? The multiplication rule says to use P(red) P(blue). Question: Describe the process of finding the probability of finding a red marble followed by a blue marble if the first marble was permanently removed? what is the answer to the equation -7x-3x+2= -8x - 8 Which BEST describes the forces that shaped Africain the early 1800s?A. The south: rival groups battle for control; thenorth: old power structure declines.B. The south: old kingdoms fight Muslims; thewest: slave trade ends.C. The east: slave trade intensifies; Muslimsdominate south.D. The north: old power structure declines;Europeans rule all other areas.Check Answer Which statement is true Read the problem below and answer the question. HELP ME PLEASEEEE I WILL GIVE BRAINLIEST AND POINTS