Please help me with these questions!

1)what does a P wave shadow zone tell scientists about what is inside Earth?

2)what does the lack of S waves from earthquakes tell scientists about what is inside earth?​

Answers

Answer 1

Answer:

1)area of the earth from angular distance of 104to 140 degress from a given earthquake that does not receive any direct p waves.

2)the s wave shadow zone os the area of the earth's surface where s waves are not detected following an earthquake.

Explanation:

hope that can help

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Related Questions

The problem with using arithmetic population density to investigate the population
pattern of a country is that such a density figure does not take into consideration

Answers

Answer:

To get crude density, divide the total land area by the total population. You can see that when you measure a large area of land, the arithmetic density becomes meaningless because it “blends in” the urban population and masks the sparsely-inhabited areas with an average.

Where would Nepal be on the Demographic Transition Model? Stage 2 or 3?

Answers

Answer:

pretty sure its stage 3

Explanation:

its stage three because their birth rate is 1.88 and in order to sustain a population, you must have a birth rate of 2.1 and since its not sustaining it, the population is declining so it is a stage 3 because stage 3 starts the decline in population.

What time did an earthquake occur if the first P-wave was recorded at 9:40am, after traveling 2000km?

Answers

According to the information presented in the graph, the earthquake occurred at 9:37 am.

The graph shows the relationship between the time (minutes) and the distance (km) that the P waves of an earthquake took to travel.

This graph shows two lines, a red one representing the S wave and a blue one representing the P wave.

According to this graph, the earthquake waves took about 3 minutes to travel the 2000km where they were first detected.

So the answer is 9:37 am, because at 9:40 am I had already traveled 2000 km.

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puntos cardinales de Venezuela


urgente weeee​

Answers

Answer:

There are four distinct geographical regions within the country: the Venezuelan Highlands, the Maracaibo lowlands, the Orinoco plains and the Guiana region. The Venezuelan Highlands are mountains that border the Caribbean Sea.

Explanation:

i hope this helps you out some

5. Which method of travel is not public transportation?
train
trolley
automobile
subway

Answers

Answer: Automobile. Your car isn't public transportation.

Explanation: :)

Answer:A

Explanation:

I just got that answer

Please help asap is almost due

Answers

Answer:

ask a teacher

Explanation:

What color is a mirror how is it reflective

Answers

Answer: A mirror is white and that it reflex all colours back making a comprising whit light.

Explanation:There surface is is mad of atoms that has very light tinge as the atoms in the glass reflect back green light more than any other colour.

explain the causes of cyclone​

Answers

Answer:

Tropical cyclones are like giant engines that use warm, moist air as fuel. That is why they form only over warm ocean waters near the equator. The warm, moist air over the ocean rises upward from near the surface. Because this air moves up and away from the surface, there is less air left near the surface.

Explanation:

The white box (BELOW) should be identified as...

focus

Earthquake

P-wave

Epicenter

Answers

Answer:

epicentar

Explanation:

mark as me brainliest

They are true or false questions, PLZ HELP ME.

Answers

Answer:

2. True

All objects have a gravitational attraction to each other. This is called gravity. The attraction is proportional to the mass of the objects. The attraction is inversely proportional to the distance between the objects

weather conditions behind a cold front would be _______.

Answers

Answer:  As soon as the cold front passes, the weather temperature starts becoming cooler and can drop by 4 degrees Celsius or even more. It can also bring rain, thunderstorms, or gusty winds.

Explanation: I hope this helps :) You've got this!


Help asap ! I’ll give you brainlist Imagine you are an Incan living during the 1400s and you want to record what your life was like for future
generations to read.
Write about what a typical day in your life looked like. Be sure to include elements of culture (language,
activities, clothing, food, buildings, etc...) and the physical geography (landforms). Give as much detail as
you can in AT LEAST 5 sentences.

Answers

Answer:

My day starts off with farming. I farm many things as such as potatoes, quinoa, and corn. I and other farmers built multiple terraces for farming. It helps a lot with growing crops and preventing drought. After farming, I get something to eat. What I ate today was some deer, peppers, quinoa, and some mashwa. The everyday language I speak is Quechua. I live in a small rectangular home built out of stone with a thatched roof along on a grassy plain near the Andes Mountains.

Explanation:

Read the blog entry below and answer the question that follows:
At first I dreaded going to sixth grade camp. I was sure the food would be poisonous, I would freeze to death in my sleeping bag, and the other kids in my cabin would never talk to me. But was I wrong! In fact, it was the best week ever! I went horseback riding and participated in a ropes activity with a zip line course. After the course, I climbed to the top of a pole using only ropes and carabiner clips, and then I rappelled off the top. I even made a new best friend. Oh, by the way, the food was delicious. It tasted better than my mom's! (But don't tell her.)

Review the part of the sentence below that is in bold.

I went horseback riding and participated in a ropes activity with a zip line course. After the course, I climbed to the top of a pole using only ropes and carabiner clips, and then I rappelled off the top.

What type of language has the author used here?

A Language with a positive connotation
B Language with a negative connotation
C Technical language
D Hyperbole

Answers

I believe it’s C if it’s c because it’s definitely not B, A, Or D
Language with a positive connotation <3

Which of the following is a distinctive aspect of population policy emphasized for the first time by the international community in the 1990's?

Answers

The distinctive aspect of population policy emphasized for the first time by the international community in the 1990s is "Women Empowerment."

The United Nations, an international organization, began the promotion of Women's Empowerment around the 1990s.

This eventually led International organizations like Peaceful Society to declare 2001 as the year of Women's Empowerment.

Hence, in this case, it is concluded that the correct answer is Women's Empowerment.

Learn more here: https://brainly.com/question/14305271

Answer:womens empowerment

Explanation:an international organization, began the promotion of Women's Empowerment around the time of the 1990s.

what physical processes occur in the formation of mountains?

Answers

Answer:

Mountain formation is related to plate tectonics.

High elevations are created by three major processes:

these are volcanism, horizontal crustal shortening as manifested by folding and by faulting, and the heating and thermal expansion of large terrains. Colliding masses of continental crust displace rock upward as one plate subducts under another.

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Brainly, thank you, rating... all are equally appreciated ; )

8 ¿Cuál es la diferencia entre una región y un continente?

Answers

Answer:

Que un continente esta formado de varias regiones y una región es parte de un continente

Explanation:

which u-shaped region of ancient rock curves around the hudson bay

Answers

Answer:

Canadian Shield

Explanation:

The Giant U shaped area around the Hudson bay is called the Canadian Shield. It is a giant plateau that occupies over 40% of Canadas land area. Hope this answer helps :)

If the years Kennedy was in office were magical or an age of innocence, for whom was this the case and for whom was this not the case (i.e. European Americans and African Americans

Answers

Answer:

MY ASHOLE

Explanation:

E. Carefully observe the given bar graph and answer the following questions:
1. Which will be the most urbanised continent in the year 2030? North Penerica
2. What percentage of total population of the world is expected to live in cities by 2030?
3. Identify the continent which is urbanising faster than other continents.
4. Which will be the least urbanised continent in the year 2030?
5. What percentage of total population of the world was living in urban areas in the year 1950? ​

Answers

Answer:

Explanation:

1. Which will be the most urbanised continent in the year 2030? North America

2. What percentage of total population of the world is expected to live in cities by 2030?

61%

3. Identify the continent which is urbanising faster than other continents.

Latin America: 42% to 85%

4. Which will be the least urbanised continent in the year 2030?

Africa: 54%

5. What percentage of total population of the world was living in urban areas in the year 1950? ​

29%

an area of strong winds within the jet stream is called a

Answers

Answer:

An area of strong winds within the jet stream is called a "jet streak"

Explanation:

Where is the Mariana Trench?

Answers

Answer:

Marianas Trench is located in the western Pacific Ocean about 200 kilometres east of the Mariana Islands

(It is also the deepest trench in the world)

Explanation:

Hope this helps!

Answer:

the Pacific ocean

Explanation:

the mariana trench in the Pacific ocean is the deepest location on earth

official language of Canada
plz and thank you​

Answers

Official Languages in Canada is French and English.

You are a business man/woman planning a trip to South America to see farm supplies, which 4 countries are you going to be sure to visit and why?

Answers

Answer:

chile

Explanation:

its cool

What form of migration involves moving to Canada to be with family members?

Question 4 options:

A) Social
B) Political
C) Environmental
D) Economic

Answers

Answer:

A

Explanation:

because you are moving to be with people (family)

describe how a jet stream affects the movement of air masses.

Answers

Answer:Jet streams generally push air masses around, moving weather systems to new areas and even causing them to stall if they have moved too far away. ... If the jet stream dips south, for example, it takes the colder air masses with it. Jet streams also have an impact on air travel and are used to determine flight patterns

Explanation: Based on what i've learn:>

que es la leva y como afecto a las familias del campo

Answers

Answer:

La "leva" era, sobre todo en la época de la revolución mexicana, una manera de tener elementos humanos en los ejércitos. Las tropas al llegar a una población buscaban a toda la población joven para enlistarlos en sus filas.

El campo se vio afectado debido a que se quedo sin mano de obra para labrarlo.

Explanation:

what are the two primary factors that determine how magma erupts?

Answers

The primary factors that determine how magma erupts are:

viscosity of a magmasilica content of a magma

How does viscosity leads to eruption?

If a molten magma have a low viscosity and low silica content, this will generally lead to explosive.

Therefore, the viscosity and silica content of a magma determine how magma erupts.

Read more about magma eruption

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please answer properly thz

Explain the difference between renewable and nonrenewable resources. Give an example of each.

Explain the difference between renewable and reusable resources. Give an example of each.

Answers

Renewable resources are resources that can be used for energy, and can be grown back, or remade. Windmills are a good example, since wind doesn’t go away. Trees are a tough one, since they are a natural resource, but they are also renewable, since they grow back.

Nonrenewable resources are resources that take a very long time to come back, or don’t come back at all. Fossil fuels are the biggest example, since it takes millions of years to form fossil fuels.

Answer:

Non renewable are resources that cannot be created in a single life time. Oil is one example, because it very slowly regenerates.

Renewable resources include Solar wind and biofuel which all can be regenerated in fairly easily and efficiently

Explanation:

If MK=11, KL=19, ML=15, NO=41, and PO=32.3, find the perimeter of \triangle NOP△NOP.

Answers

Answer:

97

Explanation:

Economics of Migration
A woman working in Dubai who sends money home to her family is participating in the sending of
remittances
economic migration

voluntary migration
D
intervening opportunity
E
intervening obstacles

Answers

Answer:

C

Explanation:

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