How much time is required for a P-wave to travel 6,000 kilometers?

Answers

Answer 1

Answer:

294.1 minutes

Explanation:

5,882 seconds (98 minutes) to travel 2,000 km.

2,000 x 3 = 6,000

5,882 seconds x 3 = 17,646

(294.1 minutes) to travel 6,000 km


Related Questions

how does root pressure move water

Answers

Answer:

Root pressure is caused by the accumulation of water in the xylem pushing on the rigid cells

Which best explains a desirable outcome for energy efficiency? A) a low second law efficiency due to use of a low efficiency furnace B) a high second law efficiency due to use of a low efficiency furnace C) a high second law efficiency due to use of solar panels on the house D) a low second law efficiency due to use of solar panels on the house

Answers

Answer:

C. a high second law efficiency due to use of solar panels on the house.

Explanation:

Second Law efficiency is the rational efficiency that computes the effectiveness of the system relative to its performance. The efficiency measure is the increase in output with the same level of input. Energy efficient system are high second law efficiency. They save electricity and use alternative sources like, solar panels, wind energy and others.

I - O selecionador pede para que a pessoa descreva como se comportaria em determinada situação ou trabalhe em cima de um case. PORQUE II - É importante identificar com essa prova como o candidato se comportaria diante de uma situação real e específica do dia a dia no trabalho.

Answers

Answer:

O seletor quer saber a ação da pessoa.

Explicação:

O seletor pede que a pessoa descreva como ela se comportaria em uma determinada situação ou trabalharia em um caso, porque o seletor quer saber sobre o comportamento e a inteligência da pessoa para lidar com a situação. o selecionador também quer treiná-lo porque essas situações vão vir na vida profissional dele então ele tem a informação e a experiência de como lidar com isso.

Do you agree or disagree, why or why not, give examples. The knowledge produced by science builds on old ideas and is constantly changing.

Answers

Answer:

agree

Explanation:

people are never going to stop learning

things will evolve

what has been discovered in the past is still relevant

The knowledge produced by science builds on old ideas and is constantly changing agree.

What is Science?

Science is a methodical process that creates and arranges knowledge in the form of universe-related explanations and predictions that can be put to the test.

Some of the earliest archeological evidence for scientific reasoning is tens of thousands of years old, and science may be as old as the human species.

In the period between 3000 and 1200 BCE, Mesopotamia and Ancient Egypt produced the oldest written documents in the history of science. Greek natural philosophy of classical antiquity, where formal attempts.

Therefore,  The knowledge produced by science builds on old ideas and is constantly changing agree.

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I WILL GIFT BRAINLIEST FOR THE RIGHT ANSWER!! In the following reaction, if you wanted to produce more chlorine gas (Cl2), what should you do? (2 points) 4HCl + O2 ⇄ 2H2O + Cl2

Answers

Answer:

B. the rate of forward reaction increases .

What kind of membrane do chloroplasts have?

Answers

Answer: envelope membranes

Like mitochondria, chloroplasts are surrounded by 2 membranes. The outer membrane is permeable to small organic molecules, whereas the inner membrane is less permeable and studded with transport proteins.

Describe the characteristics of scientific inquiry.

Answers

Answer:

Learner Engages in Scientifically Oriented Questions.

Learner Gives Priority to Evidence in Responding to Questions.

Learner Formulates Explanations from Evidence.

Learner Connects Explanations to Scientific Knowledge.

Learner Communicates and Justifies Explanations.

Hope this helped!!!!

Learner Engages in Scientifically Oriented Questions.
Learner Gives Priority to Evidence in Responding to Questions.
Learner Formulates Explanations from Evidence.
Learner Connects Explanations to Scientific Knowledge.
Learner Communicates and Justifies Explanations.

Observation: The bee's wings are moving very fast.
The bee's wings are much smaller than its body.
Which question is based on these observations?
A. Do bees fly faster before or after feeding?
B. How are bees affected by weather changes?
O C. Do bees prefer warm or cold climates?
O D. At what time of day do bees eat?

Answers

Hey There!!~

Your best answer choice is A) Do bees fly faster before or after feeding?

Good Luck!!~

By ☆°Itsbrazts☆°

Answer:

A

Explanation:

Ap3x

An organism that reproduces asexually will have

Answers

Answer:

An offspring identical to itself.

Explanation:

The difference between asexually reproduction and sexually reproduction is that when you asexually reproduce, you are simply duplicating yourself. There are many ways you can asexually reproduce, like after a certian growth time, you would just simply split yourself. A part of you can just come off too. The last one is franmentation. It is when you take a big part of you off, and then if it was big enough, it would grow. (Occurs in Starfish). But when you sexually reproduce, two haploids would come together, creating a diploid which would duplicate. And asexually reproduction, you would already start with a full set of genes. (Which is identical to your mother's)

Classify the events according to the gas they primarily contribute to the atmosphere.

Answers

#1 goes to methane, #2 goes to oxygen,#3 goes to carbon dioxide,#4 goes to carbon dioxide. make sure you double check.

Explanation:

A plant can produce oxygen sufficient for the consumption of four people whereas carbon dioxide absorbed by the plant is more than forty-eight pounds. The total release of carbon dioxide by livestock is 15 % of the greenhouse gas production whereas methane production is 155-264 pounds. When a forest fire happens it releases a massive amount of carbon dioxide which is around 1.8 million tons.

What are greenhouse gases?

Greenhouse gases are gases such as methane, carbon dioxide, CFCs, and HFCs. They have impacted the atmosphere negatively. The concentration of these gases is highly rising in the atmosphere at an alarming rate. These gases trap the heat of the sun and do not leak out.

Therefore, the emission of greenhouse gases should be monitored.

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What is the central idea of Food Safety Myths Exposed?

Answers

To avoid food poisoning, prepare food properly.

Plants respond to changes in their environment. They detect gravity, light, touch, and seasonal changes, and respond to these stimuli in many ways. Which statement best explains this flexibility in response? A) Phenotypes are controlled by one gene that codes for multiple regulatory proteins. B) The genes that regulate plant responses can be expressed in different ways. C) The genes that regulate plant responses can mutate to adjust to environmental changes. D) Phenotypes control the genotypes of individuals, determining plant responses.

Answers

Answer:

B)

Explanation:

Plants have the ability to detect the changes in their environment and respond accordingly. Plants' responses to stimuli is due to the genes that regulate plant responses can be expressed in different ways.

Genes code for hormones and support transport of hormonal synthesis in plants. Plants hormone such as auxin promotes different changes in plant growth in response to light, gravity, touch or seasonal changes and the auxin respond due to transport inhibitor response 2 gene.

Hence, the correct answer is "B".

Cells that secrete a lot of substances via active transport need a lot of ___in their cytoplasm.
А)endoplasmic reticulum
B)mitochondria
С)golgi apparatus
D)lysosomes
E)chromosomes

Answers

Answer:

The correct answer is

Explanation:

Lysosomes are used in transportation of cytoplasm.

Hope this helps....

Have a nice day!!!!

Three living species X, Y, and Z share a common ancestor T, as do extinct species U and V. A grouping that consists of species T, X, Y, and Z (but not U or V) makes up Three living species X, Y, and Z share a common ancestor T, as do extinct species U and V. A grouping that consists of species T, X, Y, and Z (but not U or V) makes up a polyphyletic group. an ingroup, with species U as the outgroup. a paraphyletic group. a monophyletic clade. a valid taxon.

Answers

Answer:

Explanation:

Creative Bioarray has developed and validated the 3T3 neutral red uptake photoxicity assay, erythrocyte hemolysis assay and a phototoxicity screening assay using 3D human epidermis model.

https://dda.creative-bioarray.com/pharmacology-models.html

When did coronavirus started and where wil mark brainliest

Answers

Explanation:

Wuhan chine in November

hope this helps

The table below shows the number of chromosome pairs for various
organisms.
Organism
Number of
Chromosome Pairs
16
Badger
Carp
Dog
52
39
Cat
19
Which organism can produce the highest number of genetically different
gametes?
A. Dog
B. Badger
C. Carp
D. Cat

Answers

Answer:

CArp

Explanation:

The correct option is C. Carp

What is the number of cells produced in mitosis?

Mitosis is a process of nuclear division in eukaryotic cells that occurs when a parent cell divides to produce two identical daughter cells.

Is carp a fish?

Carp is a large freshwater fish native to central Asia. Introductions in many countries have helped to make carp the most widely distributed freshwater fish in the world. They are extensively farmed in Europe, Asia, and the Middle East, and are a popular angling fish in Europe.

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1. The Hawaiian Islands are examples of islands that formed over a hotspot. Based on this information, which of the following processes formed the Hawaiian Islands? (2 points) Melted rock called magma rose through holes in Earth's crust and gradually solidified as it cooled. Tectonic movement forced certain segments of Earth's crust downward and other segments upward in jagged chunks. One tectonic plate moved beneath another plate at a subduction zone, causing the rock to melt and rise above Earth's surface. Segments of Earth's crust bent and doubled over, and moving wind and water gradually shaped the rock into gently sloping domes.

Answers

Answer:

The correct answer is -  Melted rock called magma rose through holes in Earth's crust and gradually solidified as it cooled.

Explanation:

The Hawaiian Islands are the chain of eight major islands situated in U.S. of Hawaii. These are formed over a hot spot. About 75 million years ago such hotspot took place in the center of the Pacific Plate.

There are hot spot due to the volconic activity and in the moving over the tectonic plate of a subduction zone. Volcanic activity and overriding of plates that cause rising magma by melting the moving down plates whice leads to volcanic arcs formation. The magma that rose gradually cooled down and become solid over the time. It is an example of a large seamount and island chain created by hot-spot volcanism.

Thus, The correct answer is - Melted rock called magma rose through holes in Earth's crust and gradually solidified as it cooled.

Significant amounts of phosphorus are found in all locations on Earth except the..

Answers

Answer:

Atmosphere

Explanation:

Phosphorus cycle in nature is a unique cycle compared to the other natural biological and chemical cycles such as the carbon, nitrogen, sulfur and water cycles, as there is no gaseous phase in the phosphorous cycle. Due to the prevailing atmospheric temperature and pressure which are not appropriate for the formation of gases associated with phosphorus, the compounds in nature where phosphorus can be found are not gases. Phosphorus can therefore be found majorly in sedimentary rocks.

The atmospheric temperature and pressure are incapable of forming phosphorus compounds, Phosphorus has not been found in the atmosphere.

Phosphorus has been the recycled in the atmosphere within the biosphere, lithosphere, and hydrosphere. In the nature, the phosphorus has been present in the sedimentary rocks, with the absorption by plants and animals.

The phosphorus cycle has been consisted of the weathering, absorption by plants and animals and return to the lithosphere with the decomposition. Since the atmospheric temperature and pressure are incapable of forming phosphorus compounds, Phosphorus has not been found in the atmosphere.

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Experience with dog breeding has taught geneticists ________. A) that, given enough time, any desired trait can be bred into dogs B) that purebred dogs have offspring with qualities identical to the parents, because all purebred dogs are alike genetically C) that, while physical traits can be molded through artificial selection, behavioral traits cannot D) that geographically isolated groups of dogs may be selected for quite different traits, resulting in a different dog breed

Answers

Answer:

D) that geographically isolated groups of dogs may be selected for quite different traits, resulting in a different dog breed

Explanation:

Artificial selection is a type of selective breeding made by humans in which offspring with desired traits are selected. Modern dogs evolved by artificial selection. Dog breeding began around 30,000 years ago from selective breeding of wolves that were separated from their original population and bred to produce dogs with desired traits (especially, loss of aggressive behavior). Purebred are reproductively isolated groups of dogs originated from the same lineage (i.e., the same common ancestor for each group), that never mated with another dog breed.

In human body where is liver located

Answers

The liver is your largest internal organ. About the size of a football, it's located mainly in the upper right portion of your abdomen — beneath the diaphragm and above your stomach — but a small portion extends into the upper left quadrant.

Answer:

The liver is located in the upper right-hand portion of the abdominal cavity, beneath the diaphragm, and on top of the stomach, right kidney, and intestines. Shaped like a cone, the liver is a dark reddish-brown organ that weighs about 3 pounds.

Explanation:

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land environments are different than water environments


true
false

Answers

Answer:

true

Explanation:

because land environment is different from water environment .

Hope it help you

Answer:

True

Explanation:

what are the methods used in biodegrable waste managment? plz amswer i will give brainliest if u answer im using my last points​

Answers

Answer:

The different types of waste are urban, industrial, agricultural, biomedical, and radioactive wastes.

Methods used within biodegradable waste management are composting, landfilling, incineration, recycling and plasma gasification.

Explanation:

Answer:

Composting. Since biodegradable or organic wastes like vegetable peels, waste food, leaves, dead flowers, and egg shells can be recycled, they are converted into manure by burying them in compost pits.

Explanation:

how do i explain assimilation of glucose?

Answers

Explanation:

Is the movement of digested food molecules into the cells of the body where they are used

Example:glucose is used respiration to provide energy

Answer:

Assimilation is that process distribute to cells during absorbs and nutrients or digestion your body is known as assimilation.

Explanation:

Assimilation nutrients gets the food to your cells  they used growth and repair,assimilation of nutrients in the small intestine.

Assimilation is that process important cell take nutrient from the pump and intestine into your body and his distributed in your body.

The other side intestine cell another pump that glucose into the blood and surround the intestine, glucose in the blood can its a serious problems, blood flows to the liver deliver  into the glucose storage.

Glucose is delivered to all the cell in your body,liver cell can store glucose as glycogen,in your body cell use glucose to make cellular energy in body.

Glucose can contain reach small intestine down into individual sugars,like glucose,take sugar from the intestinal cells.

Assimilation is the process of vitamins, minerals and chemical food,

assimilation is the chemical alteration of substance in the liver or cellular secretions.

how bone tissue and muscle tissue interact

Answers

Answer:

The bone tissue and muscle tissues interact for the system is more complex than components system is separately.

Explanation:                                                                                                       Bone tissue and muscle tissue responsible for communication between bone and muscle is to research potential especially bone and muscle.

That they are bone and muscle are concept that bone and communicate biochemical  and complementary and work bone and muscle in health and disease.

The bone and muscle in the viewed as that  mechanical nature, bone simply the attachment sites, this is much more complex bone and muscle.

Development to the bone and muscle cells only a common experience a tightly networks of genes.

The muscle and bone regarding review article major goal of loading, bone and muscle relation mechanical coupling, and is also earliest muscle factors, bones are not through of as the pituitary adrenals, bone endocrine organ .

Visitors to Canada are asked to declare if
they are bringing living organisms (plants,
seeds, fruits, nuts, live animals, etc.) into
the country. Explain why it is important
to declare these organisms, even if the
visitor thinks the organism is harmless.

Answers

Even though it might seem harmless you never know if it can harmful to someone else’s allergies or if has a virus on them are not it never hurts to check

What do nitrifying bacteria do?

Answers

Answer: Nitrifying bacteria such as Nitrosomonas play an important role in providing nitrogen to plants and limiting carbon dioxide fixation. They are found widely distributed in soil or water, where there are large amounts of ammonia, such as lakes or streams into which treated and untreated sewage is pumped.

Explanation:

Answer:

They change Nitrogen to Nitrite and ammonia. Which helps plants to use Nitrogen even though it's in another form.

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The scientist has chosen to study the motion of clouds in the atmosphere during a thunderstorm which type of model is most appropriate for her investigation

Answers

Answer: COMPUTER SIMULATION

Explanation: Computer simulation is a model that helps to scientists to have a clear and better understanding and be able to effectively predict the occurrence of future outcomes of real physical situations.

Computer simulation makes use of mathematical models to effectively analyse and predict future occurrences which helps the world to be better prepared and able to effectively manage physical and real world situations.

Consider this animal cell. The organelles in an animal cell are labeled. Part E represents small dots on the nucleolus. What is the function of the small, dark organelles labeled E? They contain enzymes for the digestion of old cell parts. They regulate what enters and leaves the cell. They produce proteins for the cell. They store water and other materials.

Answers

The dark organelles labelled E is called the Ribosomes.

Answer:

C

Explanation:

Edge 2020

how do i explain assimilation of glucose, amino acid and lipid?

Answers

Assimilation simply means the ways by which some of the food we eat and are absorbed by the body are being converted to new protoplasm or used to provide new energy for the body.

ASSIMILATION OF GLUCOSE

The hepatic portal vein transports absorbed sugars to the liver,the excess glucose is then converted to glycogen by insulin.When needed by the body,the liver in-turn converts this glycogen to glucose so that they can be moved to the cells,from there glucose is transported to every other parts of the body so that they can provide the cells with needed energy,during cell respiration,glucose is oxidized to release energy to be used for vital activities.

ASSIMILATION OF AMINO ACIDS.

Amino acids which are end products of protein passes through the liver to all parts of the body.

When amino acids are excess in the body,they will be deaminated in the liver to form urea, amino acids aren't stored,they are used to make proteins,repair worn out cells, aids growth, formation of enzymes and hormones and conversion into new protoplasm.

ASSIMILATION OF LIPIDS

Lipids which are end products of fats and oils are transported by the lymphatic capillaries or lacteal.

When lymph comes together with fat, chyle is formed,this chyle will further be discharged into the bloodstream and will be carried by the blood.

Fats are used to alternate source of energy for the body and as well form new protoplasm like the cell membrane.

When fats are in excess,they are stored in the adipose tissue which are found around the heart, kidneys, beneath the skin,and mesenteries that binds the intestines.

The poles experience 6 months of daylight and 6 month of darnos . The sun is never higher than 23.5 degrees above the horizon . Use one or both of these ideas as evidence to explain why the season are most extreme at the poles

Answers

Answer:

North and South pole are cold as they do not receive direct sunlight. South pole is much colder than North pole. The Sun is always low on the horizon, even during summer and winters.

The Sun only comes up for a few months, that is why both nights and days are dark and cold.

The average mean temperature in summers at North pole is 32 degrees Fahrenheit and in winters its minus 40 degrees. While at south pole it is minus 18 degrees Fahrenheit and in winters it is minus 76 degrees Fahrenheit.

Other Questions
To make a project, you need a rectangular piece of fabric3 ft wide and 4 ft long. How many square feet of fabric doyou need?I If the factors of function f are (x 6) and (x 1), what are the zeros of function f? A.-6 and -1 B. -1 and 6 C. 1 and 6 D. -6 and 1 A research team discovered that a novel hormone X stimulates an enzyme that hydrolyzes proteins in the small intestine. However, when hormone X was added to a test-tube mixture containing the enzyme and proteins, no breakdown occurred.Required:a. Why is this the case?b. Name ONE signal transduction pathway that hormone X is using to transfuse its signal. (write all the steps and intermediates) Which of the following sequences describes how a four-stroke engine cyclepowers the engine? If you randomly select a letter from the phrase "Sean wants to eat at Olive Garden," what is the probability that a vowel is randomly selected 1. In the POW camps of WWII, what did prisoners do with the contents of their Red Cross packagesthat "maximized individual satisfaction"?*(1 Point)Prisoners gave away things they didn't wantPrisoners traded for what they wanted.Prisoners hoarded their meager supplies. Match the graph with the correct equation. The physician orders 1500 flu injections. There were 300 shots given in September, 450 shots given in October, and 665 shots given in November. What percentage of flu vaccine has been given? In 8,450 seconds, the number of radioactive nuclei decreases to 1/16 of the number present initially. What is the half-life (in s) of the material What is the solution to Ax+ bx + C=0 Find the mean of the data summarized in the given frequency distribution. Compare the computed mean to the actual mean of 51.1 degrees. Low Temperature (F) 4044 4549 5054 5559 6064 Frequency 3 6 13 7 In ancient Egypt, how was the authority of the Pharaoh enhanced through the religious beliefs of the people?A invading armies forced them to follow their beliefs B they were considered gods by their culture Which of these are true about this play? Why is the water colder on the southwest coast of the United States, yet the northeast coast has warmer water? Which of these cannot be a resistor in a series or parallel circuit?A)switchB) batteryC) light bulbD) all of these are resistors A patio 20 feet wide has a slanted roof, as shown in the figure. Find the length of the roof if there is an 8-inch overhang. Show all work and round the answer to the nearest foot. Be sure to label your answer appropriately. Then write a sentence explaining your answer in the context of the problem. Difference between switch case and if else statement. Vaccination is a process of injecting a dead or weakened form of a pathogen into the body. How does this help strengthen the immune system? It allows the body to increase its internal temperature. It allows the body to regulate the inflammatory response. It allows the body to keep pathogen information for future infections. It allows the body to increase its desire to eat healthy food. Which of the following was NOT a major power during the age of European exploration?A. PortugalB. SpainC. ItalyD. England Victoria runs a flower shop. She recently made some changes so that one employee answers phones and completes the order and payment process, while another creates arrangements, and a third packages and delivers floral arrangements. Previously, each employee was responsible for the order from the phone call through the delivery. Victoria has made changes to