(please help!)

When the sea floor spreads apart, volcanoes and ridges are formed because
-
A ocean water pushes down on the surrounding sea floor, pushing up ridges
B sediments are deposited where the floor spreads, building ridges
C. underwater earthquakes lift the sea floor into long ridges
D. as the plates pull apart, magma moves to the surface, building ridges

Answers

Answer 1

Answer: D

Explanation:

Answer 2

Answer:

the answer is D shdgddhgyssh


Related Questions

ANSWER NOW AND YOU GET 11 and ill answer one of ur questions

Answers

Answer: Euphrates River

3. What is one cause of a country's population increase?
70%
A movement of people from rural areas to the cities
e a higher death rate than birthrate
C a higher birthrate than death rate
Dincreased rates of emigration
A higher birth rate then death rate

Answers

Higher birth rate than death rate
Let me know if you need more of an explanation.
I have a lot to do for you to do that my buddy has

are all cities integrated into globalization in the same way?

Answers

Answer:

Although global cities are interconnected, embedded as they are in global production and financial networks, they are also locked into competition with one another to command increasing resources and to attract capital. To successfully compete, local governments have been keen to promote their cities as global.

Explanation:

whats the definition of earth rotation​

Answers

Answer:

Earth Rotation is the rotation ("cycle"), or amount of time during it, around its own axis.

Hope this helps! :)

Answer:

Earth rotation is the rotation of earth on it own axis

What led to the early reforms and put Athens on the path to early forms of democracy?

Answers

Answer:

Athenian democracy developed around the 6th century BC in the Greek city-state (known as a polis) of Athens, comprising the city of Athens and the surrounding territory of Attica. Athenian democracy is often described as the first known democracy in the world. Other Greek cities set up democracies, most following the Athenian model, but none are as well documented as Athens' democracy.

Explanation:

If it is 2pm at 30 degrees east what time will it be at 50 degrees east

Answers

the answer will be


5am






Question
In rectangle ABCD, diagonals AC and BD are drawn and intersect at point E. If AE = x+8 and AC = 6x + 4,
find the indicated measures. ***HINT-Draw
the picture first.
X
DE =
EC =
AC =
BE
BD =

Answers

Everything’s answered in the pic with shown work I even drew out the rectangle for u and labeled everything. yw

I put the points up to 21 for the people who help :( please hurry and answer and stay safe!

Answers

Answer:

There are two main ways nitrogen can become " fixed :" Fixation by lightning: The energy from lightning causes nitrogen (N 2) and water (H 2 O) to combine to form ammonia (NH 3) and nitrates (NO 3). Precipitation carries the ammonia and nitrates to the ground, where they can be assimilated by plants.

Explanation:

Answer:

1.used in organic forms performed by microbes 2.amonium can be used for plants to help them grow

Explanation:

Text5x-4=2x-8
6x+5x-4=2x-8

Answers

well x=2 in the first equation

What is a global citizen and why are they important ?

Answers

Global Citizenship nurtures personal respect and respect for others, wherever they live. It encourages individuals to think deeply and critically about what is equitable and just, and what will minimise harm to our planet.

The sun’s rays are least direct
a.near the poles.
b.near the equator.
c.at high altitudes.
d.far from the ocean.

Answers

Answer:

C at high altitudes

Explanation:

sorry if im wrong but i just did a lesson about this so it should be right.

Answer:

a.The sun’s rays are least direct near the poles

The half of the Earth north of the equator is called the: northern, superior, eastern, top
Hemisphere.

Answers

Answer:

northern

Explanation:

Northern Hemisphere is the name to the top part of the Equator, one that goes on the north from it. Earth is divided by the imaginary lined in the middle, and that line is called the Equator. The Northern Hemisphere includes the whole of North America and Europe, the bigger part of Asia, and some parts of Africa and South America.

It is much more populated than the southern hemisphere of the world, especially since countries with huge populations are on it (China, India, US). Most of the counties in the Northern Hemisphere have a colder climate than countries in the Southern Hemisphere. The most upper part of it, Artics, has a really cold climate, and both winters and summers are cold and snowy.

the answer would be Northern Hemisphere.

Why are the Rocky Mountains larger than the Appalachian Mountains?

Answers

Answer:

The Appalachian mountains were formed over 480 million years ago. That is at least quadruple the millions of years that it took for the Rockies to form. ... The Appalachians were actually at one time presumed to be as large as or bigger than the Rockies, but time and erosion have whittled them down to where they stand now.

Answer:

Hope it helps...

Explanation:

The Appalachian mountains were formed over 480 million years ago. That is at least quadruple the millions of years that it took for the Rockies to form. ... The Appalachians were actually at one time presumed to be as large as or bigger than the Rockies, but time and erosion have whittled them down to where they stand now.

What do you call the spread of cultural beliefs and social activities from one group to another?

A Culture

B. Culture Diffusion

C. Religion

D. Multiculturalism

Answers

Answer:

b. culture diffusion

Explanation:

Cultural diffusion is the spread of cultural beliefs and social activities from one group of people to another. Through cultural diffusion, horizons are broadened and people become more culturally rich.

Answer now, and u will get 16 and a brain if u answer first

Answers

the answer is the last one

define rock and minerals with examples

Answers

Answer:

A mineral is a pure substance with a specific composition and structure, while a rock is typically a mixture of several different minerals (although a few types of rock may include only one type of mineral). Examples of minerals are feldspar, quartz, mica, halite, calcite, and amphibole.

Explanation:

BRAINLIEST PLZZZZZ

1. the ______ projection was best for navigating long distances but distorts the sizes of features, especially near the poles
a. perters
b. robinson
c. mercator
d. topographic

2. the _______ projection greatly reduces the amount of distortion of features by cue icing the lines of longitude near the poles. this makes using it for navigation much more difficult
a. robinson
b. perters
c. mercator
d. topographic

Answers

C hope that’s helped

7. List the four steps of the soil-building process

Answers

Answer:

Explanation:

Analyze your audienceSelect a topicDefine the objective of the presentation; Preparing the Content of Your PresentationPrepare the body of the presentationPrepare the introduction and conclusion; Practicing and DeliveringPractice delivering the presentation

Identify the leeward and windward sides of the Himalayas shown in the map.

Answers

Answer: The Windward side faces the Indian ocean because moisture-laden winds come from the ocean the. The Leeward side faces the plateau.

Explanation:

right on plato

Answer:

The windward side faces the Indian Ocean because moisture-laden winds come from the ocean. The leeward side faces the plateau.

Explanation:

Edmentum answer

the first person who gets this right gets a brain and 14 points and I can even do one of urs too

Answers

Answer:

Soo yh that's my answer

Explanation:

looked at some maps

7 points i guesss hope this helps u

Briefly describe the characteristics of the four main layers of Earth. Include temperatures.

Answers

Answer:

Crust

The crust is the first layer of the earth. It is split up into two parts the continental crust, and the oceanic crust. The oceanic crust takes up 71% of the earths crust, and the other 29% of the crust is continental. The continental is made up of igneous rocks, and the oceanic crust is made up of sedimentary and basalt rocks. The continental crust is older than the oceanic crust, some of the rocks are 3.9 billion years old. The density average of the oceanic crust is 3g/cm. The average density of the continental earth is 2.7g/cm. The temperature of the crust is around 200-400 degrees celsius. The crust is about 60 km thick under a continent and 5 km thick under the ocean. The crust is constantly moving.  The crust doesn't even make up 1% of the earth!  The crust is the layer were tectonic plates can be found.

Mantle

The mantle is the second layer of the earth. It is split up into two different parts, the lithosphere (which is the top part) and the asthenosphere (which is the bottom part). The lithosphere is a dense rock made out of iron and nickel, the asthenosphere is a plastic like fluid. The temperature of the lithosphere is around 300 to 500 degrees celsius, and the asthenosphere is around 4500 degrees celsius. The mantle has the biggest volume of all the layers, the volume of it is 84% of the earth. It is 1,800 miles deep or 2,900 kilometers deep. In the mantle are convection currents which make the mantle move. The lower mantle heats up and rises and cools down then gets pushed down because it is heavier. Then I keeps going on like that. The mantle grows a meter a year.

Lithosphere

The lithosphere is the top layer of the mantle. The lithosphere includes having the crust in it. It is a cooler layer because it is farther from the inner core. The lithosphere is a dense rock made out of iron and nickel. The temperature of the lithosphere is 300-500 degrees celsius. Inside the lithosphere and asthenosphere are currents, called convection currents. They make the lithosphere and asthenosphere turn round and round. So because the lithosphere is denser it is being forced down closer to the core and then heats up then forces its way back up to the top because it is less dense.

Asthenosphere

The asthenosphere is the bottom layer of the mantle. It is a plastic like liquid made up of iron and nickel. The temperature of the asthenospere is 4500 degrees celsius. It is hotter than the lithosphere because it is closer to the inner core. Inside the asthenosphere and lithosphere are currents, they are called convection currents. So because the asthenosphere is less dense or lighter than the lithosphere is forces its way up to the top and foces the lithosphere down. It then cools down then gets forced back down by a hotter substance

Convection Currents

Convection Currents happen in the Mantle. They go through bot the lithosphere and the asthenosphere. They make them move round and round. Since the asthenosphere is hotter, that makes it lighter or less dense, so it forces its way to the top. Meanwhile it is forcing the lithosphere to go down and take it's place, So the asthenosphere that moved up and cooled down, and the lithosphere that got forced down is heating up and then when it gets hot ebough it will force its way to the top and the whole cycle will start again. But these convection currents effect the earth and the tectonic plates. Because when the plates, say...... overlap one gets pushed under the other, and it would get pushed don to the convection currents, and because it is a dense material it would be forced down and it would melt and make a new crust. In the photo below that diagram would acctually be going on inside of the earth at this very moment!

Outer core

The outer core is a liquid made up of iron and nickel. The temperature of the outer core is around 4400 degrees celsius. The depth of the outer core is 2, 890. This is one of the three layers that is putting pressure on the inner core. It is the second hottest layer, because it is the layer above the inner core, and it is the second farthest from the surface of the earth. Also it is said that the core is rotating faster than the rest of the earth but...... slower than previously believed! the outer core was discovered in 1936 by seismologist, Inge Lehmann.

Inner core

The Inner crust is the second thinnest layer. The inner core is hotter than the surface of the sun. The inner core is made out of iron and nickel. It is 5159 to 6378 km thick. The inner core is extremely hot and is the last layer. The inner core is 5505 degrees celsius. It is a solid because of all the pressure from the other layers putting there weight onto this layer. The inner core grows. The core was discovered in 1971..

Explanation:

Neap tides occurs in

Answers

B and D, both up and down (the moon part)

5. To accommodate the rapid human population growth, the water supply should increase by (
a 1 5 percent each year over a 15-year period. b 20 percent over a 15-year period.
c 50 percent over a 10-year period.
d 10 percent each year over the next two decades.​

Answers

Answer:

20% in 15 years

Explanation:

your welcome

Answer: I have answers up to this question, sorry!

Explanation:

1. Expansion of natural environments such as forest land

2. Humans

3. Wetlands

4. China

5. Waste products by fish

6. 20 percent over a 15 year period

Hey ppl i have a favor to ask can u give me two Brazilian regions to compare/contrast here i will give u my task. P.S yo dont have to do the whole thing just give me two easy Brazilian regions :)
here is my task
Your task is to choose two major Brazilian regions and compare and contrast them within a five paragraph written report, including a bibliography. You will also create a visual representation to include within your report. Create an essential questions and gather supporting evidence. Create a rough draft of your report and edit and revise as needed. Upload the final report here.

Answers

Answer:

How about the North and South region. I don't know if they are actually region I just looked up "Brazilian regions".

Answer:

northeast and southeast they have the easiest contrasts to find in my opinion

Explanation:

Describe 1 positive and 1 negative of Islam spreading.

Answers

Answer:

Mostly Muslims become really extreme with there believes which isn't great.

Positive I think there would be less people against them if most of the world is Muslim and they can explore the religion more rather than believing it in a way the media poterays then.

If you disagree let me know.

And I belong to a Muslim family so if you have any more question about islam I am happy to answer. ☺️



Which is the best explanation for why you may not always be able to observe rocks transforming from one type to another?

Answers

Most all rock is transformed beneath the surface of the Earth.

Answer:

Most all rock is transformed beneath the surface of the Earth.

Explanation:

Please help assap!!! You'll get 20 points. :)
Calculate the volume of this regular solid. A sphere with radius of 8 centimeters. What is the volume of the sphere? Use the button on your calculator to complete this problem. Round at the end to the nearest tenth.

Answers

Answer:

2,144.7

Explanation:

Answer:

2,144.7 is correct

Explanation:

What are the disadvantages of paper money?

Answers

Answer:

The area of circulation of paper money is very limited

The government may also suffer

Paper money has less stability of value, also, for the reason that it has only one use, namely, its monetary use.

Hey if you live in Texas wheres a fun place to go to 100 miles within Dallas. My family is thinking about a little road trip and spending the weekend somewhere.

Answers

Answer:

The Botanticle Gardens is in Dallas its also a museum too. I love it there and its very beautiful and tons of fun for families.

Explanation:

i don’t live there but have fun! i hope you have the best time with your family in Texas! ❤️

what is the measure of

Answers

Answer:

here,

<y +<z = 150 ° ( sum of two sides of interior angle is equal to exterior angle)

or,65°+<x=150°

or, <x=150°-65°

or, <X = 85°

Now,

<x +<y+<z=180° [ the sum of three angles of a triangle is 180°]

or, < x+65°+85°=180°

or, <x =180°-150°

or,< x=30°

Then,

<x+<y=<z

30° +65° =95 °

or, 180° -95° = 85 °

To get <XZW,

180° - 85 ° = 95°[ The exterior angle is equal to the differnce of 2 interior angles through 180 °]

Other Questions
Read the excerpt below and answer the question.authentic record containing it.Which word is closest in meaning to the word "authentic"? what is the distance, in units, between the y-intercept of f(x) = x^2 +7x - 18 and the y-intercept of the linear function that passes through the points shown on the table belowx g(x)-5 210 1125 2060 41 I need help solving a practice problem The pizza shop down the street offers a special of a large pizza with 3 toppings. The choices of toppingsare pepperoni, sausage, ham, pineapple, cheese, onions, green peppers, hot peppers, mushrooms, andanchovies.How many ways can you arrange 3 toppings out of 10 toppings on a pizza? Triangle ABC is transformed to triangle A B C, as shown below:Which equation shows the correct relationship between the measures of the angles of the two triangles? a. The measure of angle ABC = The measure of angle A prime B prime C prime b. The measure of angle ABC = The measure of angle B prime C prime A c. The measure of angle BCA = The measure of angle A prime B prime C prime d. The measure of angle BCA = The measure of angle C prime A prime B prime The diagram shows an isosceles righttriangle. Follow these steps to explore therelationship between side lengths.m2 ABC = 45MZ ACB = 451. Measure the length of each leg andthe hypotenuse:AB =unitsAC =unitsBC =unitsBCAIIIIIIIIIIIIIIIIIIII answers for both boxes please For Items 16-28, determine whether each function iseven, odd, or neither.f(x) = -x + 2x + 5f(x) = x + 8xf(x) = -7x + 5f(x) = 5x + 3x? 7x + 1 Bouta fail soon and confused Fill in the blank. Remember to spell correctly. From New Jersey and Alabama, the ________ Plateau lies between the Appalachians and the plains. What is the slope of the line whose equation is y=3/5x-4 A car moving has a speed of 35 m/s. What acceleration would it have if it took 5.0 s to come to a complete stop? I need help with this simplify the expression -2 - 3n = How many sections of wood can Mr. Davis cut from a 21 footlong piece of wood? Each section is 1 feet. How do youknow? A forest covers 73,000 acres. A survey finds that0.3% of the forest is old-growth trees. How many acres ofold-growth trees are there? A circle has a diameter with endpointsC(20, -21) and D(-20, 21). Determine the equation of the circle. Tell me a time you did not agree with a leader. How would you have led differently? (In complete sentences and take your time please and thank you) The author includes the fact that medical expenses are the leading cause of bankruptcy to illustrate that ?A: people are irresponsible with their money B: bankruptcy is a serious problem in the untied statesC: paying for health care can be very difficult for families D: many people dont have access to health care round 17.5 to the nearest 1