please please help!! i'm struggling,,

In what way does an earthquake provide evidence about the layers of Earth? Use complete sentences to write your answer.

Answers

Answer 1

Answer:

When an earthquake occurs the seismic waves (P and S waves) spread out in all directions through the Earth's interior. Seismic stations located at increasing distances from the earthquake epicenter will record seismic waves that have traveled through increasing depths in the Earth.

Explanation:


Related Questions

HELP URGENT!! My bunny just had babies they are not moving what should I do??????

Answers

CHECK IF THWY ARE BREATHING
the little rabbits are visibly injured (bleeding or nonfunctioning limbs, for example) or obviously suffering, it's best not to touch or move them

PLEASE HELP 20 POINTS
Describe some of the main geologic events occurring during the Mesozoic era. This would include formation of mountains, opening of oceans, crunching continents, volcanic activity, major deposition of sediments, major structures eroded, etc:

Answers

Answer:

When the meteor hit a caused a chain reaction which caused all that and made some cloud that was toxic.

Explanation:

HELP help HELP help HELP help

Answers

the answer would be true

The answer is True.

Mutation will always be an adaptation.

Can someone plz answer the two questions below plz and thank you!!!

Answers

Answer:

What questions

Explanation:

It isn’t any questions here?

PLEASE HELP I'LL PAY YOU ON MY PAY PAL OMG!!! AND I'LL GIVE A BRAINLY


Our Earth includes a variety of precious natural resources that include sunlight, water, fossil fuels, and forests. Some resources are stored in different forms, which can be processed to obtain useful products, such as petroleum, minerals, or metals. In terms of energy resources, there are two types of natural resources that are used to generate energy: renewable resources, such as water, sunlight, and wind; and nonrenewable resources, such as such as coal, natural gas, or crude oil. The nonrenewable energy sources are widely used around the world. When fossil fuels are burned for energy, carbon dioxide (CO2) is released into the environment. Carbon dioxide is one of the greenhouse gases in the atmosphere that helps to keep the planet warm, as it traps the radiation coming from the Sun. Too much carbon dioxide in the atmosphere can retain high amounts of thermal energy and cause the temperature to rise, which can have devastating effects on the environment. In the last century, the level of atmospheric carbon has increased at an alarming rate.


The graph shows the increase in the concentration of carbon dioxide in the atmosphere since 1900.


QUESTION: Before the eighteenth century, coal was used by humans in many places on Earth for cooking and heating. In the eighteenth century, after the industrial revolution began, fossil fuels like coal were increasingly used to generate power and energy. Today, many manufacturers and nearly all forms of modern transportation depend on these fossil fuels. What effect has this human dependence on fossil fuels had on the world's climate? How has technology contributed to this effect?

Answers

Answer: They lead to increased levels of carbon dioxide and other greenhouse gases in the atmosphere which causes the greenhouse effect.

Renewable resource: Sunlight, water, wind,

Norenewable: coal, natural gas, oil

Since fossil fuels are located all over the world, it makes it much easier to create electricity from them than things that are hard to come by.

Explanation:

Hope this helps

give the other person brainliest

First-person to answer with an explanation get brainliest
A student is comparing the organelles found in the cells of a milkweed plant and in the
cells of a butterfly, using the Venn diagram shown below.

Where should the student place the terms “chloroplasts” and “mitochondria”?

Answers

Where is the Venn diagram?

help me please put the names of the planets in increasing order based on their distance from the Sun.

Answers

Mercury Venus earth mars Jupiter Saturn Uranus and Neptune

Answer:

Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune

Explanation:

Help 15 points

What 2 major air masses lead to the tornadoes in Tornado Alley?

Answers

Answer:

It's along the front between the two airmasses that most tornadoes form.

Explanation:

Answer: The land in the Great Plains is relatively flat, which allows cold dry polar air from Canada to meet warm moist tropical air from the Gulf of Mexico.

Some areas of the world are experiencing more desert-like conditions due to climate change. This change most favors the survival of species with abilities to do which of the following?

Answers

Answer:

sense infrared and ultraviolet light

Sense infrared and ultraviolet light

arious impairments of the mind are commonly associated with old age. To what extent are these biological in origin? To what extent, social in origin?

Answers

Answer:

When you begin getting old, matters inside your frame begins off revolved shutting down, like memory, resistance to sickness, etc. The bulk changed into born with all of this stuff running very well. We felt top and lifestyles changed into a pleasure. But while you attain 70' matters begin to end running and could retain to accomplish that until you die. Some human beings stay longer than others and their frame appears to keep collectively loads better. But we can all die one day.

Explanation:

brailist

Answer:

When you begin getting old, matters inside your frame begins off revolved shutting down, like memory, resistance to sickness, etc. The bulk changed into born with all of this stuff running very well. We felt top and lifestyles changed into a pleasure. But while you attain 70' matters begin to end running and could retain to accomplish that until you die. Some human beings stay longer than others and their frame appears to keep collectively loads better. But we can all die one day.

Explanation:please

add me

is colorblindness a dominant or recessive trait? Explain your answer.

Answers

Answer:

ik from being color blind it is dominant

Explanation:

Answer:

recessive

Explanation:

Color blindness is basically a recessive condition linked to sex – it is transmitted in the 23 pair of chromosomes, which are spaghetti-like strands packed with genetic info. A normal person will have 23 pair of chromosomes in all cells other than sex cells.

In the boxes below, fill in the appropriate neuron parts, structures, or functions.

Answers

Here is you answersjshehebdbdhhdd

is albinism a dominant or recessive trait? Explain your answer.

Answers

Answer:

albinism is a recessive trait.

Explanation:

In order to have the genetic mutation, you must have two of the gene for it to be present. However, if you only have one of the genes, you are a carrier for said mutation.

hope this helped :)

PLEASE HELP, WILL GIVE POINTS AND BRAINLY!!!!
The pictures show the Arctic ice cap in 1979 and 2003.
Do the pictures provide evidence for global warming? Explain.

Answers

Answer:

Yes because it show how the ice caps have gottin smaller due to global warming

Explanation:

Answer:

Changes in the amount of sea ice can disrupt normal ocean circulation, thereby leading to changes in global climate. Even a small increase in temperature can lead to greater warming over time, making the polar regions the most sensitive areas to climate change on Earth

Explanation:

Changes in the amount of sea ice can disrupt normal ocean circulation, thereby leading to changes in global climate. Even a small increase in temperature can lead to greater warming over time, making the polar regions the most sensitive areas to climate change on Earth

1979

Explanation:

Please help, this is to difficult for my last two brain cells to configure ;-;

Answers

Answer:

ok

Explanation:

So is this fill in the blank? Please comment back with the subject this is in so I can try and help but I’m confused myself.

Electricity is defined as
A flow air
B flowing atoms
C flow of electrons
D flow of water

Answers

Answer:

c. flow of electrons.

Explanation:

thanks

Answer:

C. Flow of Electros

Explanation:

Does anyone know anything about rabbits?

Answers

Answer:

yes i know alot about rabbits

Answer:

Oh yes! I have one. Willow is the best bun ever. ask me anything

Explanation:

Plz...
Correct Answers Only

Answers

Use goggle it will help you and if you don’t have goggle i will help!
Socratic is a good helping hand!

Study the table about Earth’s interior.

A 4 column table with 5 rows. First column is unlabeled with entries: Crust, uppercase mantle, Lower mantle, Outer core, Inner core. Second column is labeled Thickness in kilometers with entries: 30, 720, 2,171, 2,259, 1,221. Third column is labeled Density in grams per centimeters cubed, divided into Top and Bottom columns. Top entries are: 2.2, 3.4, 4.4, 9.9, 12.8. Bottom entries are 2.9, 4.4, 5.6, 12.2, 13.1. Fourth column is labeled Types of Rock Found with entries: Silicic rocks, Peridotite, Magnesium and silicon oxides, Iron plus oxygen, Iron plus oxygen.

Which conclusion is supported by information in the table?

The mantle is thinner than the crust.
The core is the thickest of Earth’s layers.
The inner core is thicker than the outer core.
The mantle is the thinnest of Earth’s layers.

Answers

Answer:

a) No

b) Yes

c) No

d) No

I hope this helps you

Answer:

B

Explanation:

Which is an example of trace fossils?
A. an insect getting stuck in a tree sap that hardened
B. sediment hardening around a trilobite
C. footprints from a dinosaur in mud that hardened
D. minerals replacing tissue in wood and hardening

Answers

ANSWER: i think it’s D

i’m not sure i hope i helped
i’m so sorry if i’m wrong

Answer:

A. An insect getting stuck in tree sap that hardened

Explanation:

The answer is A because that is one of the ways to collect DNA samples for animals. The other way is digging for fossils.

Plz...Help...Only Part B


Baxter is thinking about buying a car for $18,500. The table below shows the projected value of two different cars for three years.


Part B: Write one function for each car to describe the value of the car f(x), in dollars, after x years. (4 points)

Answers

From the relation for linear regression formula, Y = b·X + a, we have ;


For car 1
ΣXY = 102780
(ΣX)² = 36
ΣX = 6
ΣY = 52390
ΣX² = 14
N = 3
b = -1000
a = 19463
Y = -1000×X + 19463
For Car 2
ΣXY = 102539.8
(ΣX)² = 36
ΣX = 6
ΣY = 52346.6
ΣX² = 14
N = 3 .
b = -1076.7
a = 19602
Y = -1076.7×X + 19602

PLEASE HELP 20 POINTS
Describe some of the main geologic events occurring during the Mesozoic era. This would include formation of mountains, opening of oceans, crunching continents, volcanic activity, major deposition of sediments, major structures eroded, etc:

Answers

Answer:

the branch of science and technology concerned with the properties of metals and their production and purification.

Explanation:

The branch of science and technology concerned with the properties of metal

How do earthquakes impact ecosystems?



pls help me!!!!!! :)

Answers

Answer:

Earthquakes can affect the ecosystem in different ways. They mostly damage a lot of things on ground, but can cause massive tsunamis in sea. Earthquakes can also move land around and change the ecosystem, and carry diseases to other places.

Explanation:

Hope this help!!

if so.. plz mark BRAINLIST!!

thx =)

The main difference between ocean water and lake water is that ocean water contains - *

A. oxygen
B. salt
C. sediment
D. plants

Answers

Im pretty sure its salt ;-;
B salt cause ocean water is salt and lake water is fresh

The circulatory system can help maintain body temperature by controlling the flow of blood to the skin.
True

False

Answers

Answer:

true

Explanation: i hope this is correct!

Answer: true

Explanation: just took the quiz and got an 100%

Ocean water is-
A. mixture
B. compound
C. element
D. fresh water

Answers

Ocean water is fresh water :))

Are there any more endangered animals who are experiencing a bottleneck effect. I read an article and I had this question in mind.

Answers

Answer:

I think Mountain Gorrillas?

I could be wrong, I saw it on a website

:D

what is this planet
Distance from Sun- 0.72 AU 9.54 AU
Planet composition- rocky mantle, iron core hydrogen, helium
Gases in atmosphere-very dense atmosphere that is 96.5% poisonous carbon dioxide and 3.5% nitrogen mostly hydrogen and helium
Number of moons -0 62
Rings- no rings

Answers

Answer:

The answer is Venus,

That planet is most definitely Venus

Robins feed on earthworms, which live in moist soil. If a drought took place, we could expect the number of ___________.

Answers

Answer: C.

Explanation:

They would both DECREASE so the best answer would be A.

Scientists studied the evolution of horses. They concluded that horses evolved with the emergence of grasslands and an increase of predators. The digits of their early Eocene ancestor evolved into hooves. The diet changed from foliage to grasses. The molar teeth developed and became stronger. Which statements are supported by this evidence?
The digits of the horses’ feet underwent modifications, enabling them to run faster from predators.
The molars of the horses underwent changes so they could chew meat.
The emergence of grasslands over time led to the development of strong molar teeth in horses.
The digits were modified to enable the horses to graze better on hard, rocky surfaces.
Molars became bigger to fit into the jaw structure of modern horses.


You have to pick two

Answers

They concluded that horses evolved with the emergence of grasslands and an increase of predators. The digits of their early Eocene ancestor evolved into hooves.

Answer:

a and c

Explanation:

im on the test and got it right.

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Help pls!!!!!!!!!!!!!!!! explain mutual defense alliances and critique the role they played in starting World War I Identify the causes and effects of the war of 1812 It is the typical cartoon scene: Popeye off sailing or toting a sledgehammer doing whatever Popeye does to make a living, while Olive Oyl, who does not have a job, lounges around. I ask the question: Why are women in cartoons constantly in need of male rescue? Ultimately, women should be able to stand on their own without the assistance of a man.Which sentence states the argument? What could happen to soldiers that refused orders and were charged with Cowardice? Which points are 19 units apart? What type of slave was most likely to gain freedom by reaching a maroon community? O A. Mothers travelling with children OB. A young maila travelling alone O C. Husbands travelling with wives OD. A young female travelling alone At the elbow joint, two bones meet. There is acavity between the bones and cartilage covers theends of each bone for protection. What type ofjoint is it?fixedsynovialsynarthrosiscartilaginous b) AmountRs 5760, InterestRs 1526 Jim is twice Sharon's age together their ages add up to 27. how old is each person? Help please! I forgot to do this and its due today a , i got it right on my edge test Explain the structure of the government in ancient Athens. How did this system compare with the one used in the ancient city-state of Sparta? If DECABCDEC, find the values of x and y. On the interval [x,7] , at which x-value is the average rate of change 56????????? Delta math needed!!! help me and i will friend u Rafael Is going on a trip to the beach with his family. The price of a hotel room is $120.85 per night. The family is sharing one room. The total bill before taxes is $483.40. How many nights are Rafael and his family staying in the hotel? Please help with this!I need it for a test, but idk what to put as my answer. I can't retry the question, so please only answer if you are absolutely sure you are right. What is the y-intercept of the graph?