what is the layer that reflects to radio waves called

Answers

Answer 1

Answer:

Ionosphere

Explanation:

The ionosphere reflects radio waves from the earth, this helps communications that use radio waves.


Related Questions

Based on formal charge, which if the following i the best Lewis electron dot diagram for H3NO

Answers

Answer:

its Nitric acid

Explanation:

How your LRC could use slogans to create an awareness in the School and the community

Answers

Answer:

The LRC can use slogans with simple phrases that show important concepts to remember about awareness at school and in the community.

Explanation:

Slogans should be used to help people easily remember certain elements and factors, such as the name of a company, the name of a product and even concepts and ideas. More than just remembering the slogans has the function of directing people to what they are referring to. However, to achieve this goal it is necessary that the slogans are simple, easy to decorate and very direct, that obey directly what they are referencing.

LRC could use slogans to create awareness in the School and the community in the following ways:

Slogans can be used to create awareness about the importance of good behaviors in the school and community.Slogans can be used to create awareness about important issues such as healthy living.

A learning resource center refers to a facility that can be seen within a school that contains information on the facilitation of education for the students.

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Navy-Wide Advancement Exam U.S Citizen requirements are determined by which entity?

Answers

Navy-Wide Advancement Exam U.S Citizen requirements are determined by the Navy Personnel Command (NPC) entity.

The Navy Personnel Command (NPC) is responsible for implementing and managing the Navy's enlisted advancement system.

The Navy-Wide Advancement Exam (NWAE) is a written test that is administered to enlisted sailors to evaluate their knowledge and skills in their respective ratings and to determine their eligibility for promotion to the next higher rank. To take the NWAE, a sailor must meet several eligibility requirements, including U.S citizenship. U.S citizenship is a mandatory requirement to join the U.S military.

The Navy, being one of the U.S military branches, has similar requirements for its sailors. The NPC determines the U.S citizenship requirements for the NWAE, and all other requirements that must be met before a sailor can take the test.The NPC also determines the exam content, scoring, and eligibility criteria for advancement in the enlisted ranks.

The NPC ensures that all sailors are evaluated fairly and equitably, regardless of their background, race, ethnicity, or gender. It also provides guidance and support to sailors to help them advance their careers in the Navy.

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Which of the following is a question that you must answer before you can make improvements to your study space?
Group of answer choices

How long will it take to make improvements?

What is within my control?

Do I like my study space?

What choices can I make or actions can I take to improve this study space?

Answers

Answer:

I'd personally would say all of the above but, if that isn't an answer then it would be (What choices can I make or actions can I take to improve this study space? ) I could be wrong with this but, I'd say it's the answer.

Explanation:

What would you ask yourself when wanting to make improvments>?


Describe ONE example of Chinese culture tradition that withstood
the spread of Buddhism during the period e 1200-c. 145

Answers

One example is Filial piety

Raising Mangoes
As we saw at the beginning of this chapter, farmers in Haiti are being encouraged to plant mango trees to help reduce runoff and increase the uptake of water by the soil and the trees. Consider a group of Haitian farmers that decides to plant mango trees. Mango saplings cost $10 each. Once the trees become mature, each tree will produce $75 worth of fruit per year. A village of 225 people decides to pool its resources and set up a community mango plantation. Their goal is to generate a per capita income of $300 per year for everyone in the village.

1. How many mature trees will the village need to meet the goal?
Total annual income desired:
$300/person × 225 persons = $67,500
Number of trees needed to produce $67,500 in annual income:
$67,500 ÷ $75/tree = 900 trees
2. Each tree requires 25 m2
of space. How many hectares must the village set aside
for the plantation?
900 trees × 25 m2 = 22,500 m2 = 2.25 ha

Your Turn
Each tree requires 20 L of water per day during the 6 hot months of the year (180 days). The water must be pumped to the plantation from a nearby stream. How many liters of water are needed each year to water the plantation of 900 trees?

Answers

Answer: 3,240,000‬ L

Explanation:

Each tree requires 20 L of water per day for 180 days.

Each tree therefore requires;

= 20 * 180

= 3,600 L per day

There are 900 trees to be grown;

= 900 * 3,600

= ‭3,240,000‬ L of water are required for 900 trees.

A patient reports to the emergency room with severe RLQ pain. After triaging the patient, examining, and performing diagnostic testing; it was determined the patient had a burst appendix that needed surgery immediately. After the surgery was successfully performed by Dr. Jones, the patient was admitted to the hospital for observation. Dr. Smith admitted the patient, while Dr. Jones performed the surgery. They are both of the same practice. Provider services for inpatient care are billed on a fee-for-service basis. Each physician service results in a unique and separate charge designated by a CPT/HCPCS service procedure code.

Dr. Smith feels it's appropriate to bill for inpatient services on the same day and Dr. Jones feels he should be able to bill for inpatient services on the same day because he performed the surgery.

Who is correct and why?

Answers

Dr. Jones is correct in this situation. When it comes to billing for inpatient services on the same day, the key factor is the distinctiveness of the services provided. In this case, Dr. Jones performed the surgery, which is a separate and distinct service from the admission and inpatient care provided by Dr. Smith.

The surgery performed by Dr. Jones falls under a different CPT/HCPCS service procedure code, indicating that it is a unique procedure with its own billing. This means that Dr. Jones can bill for the surgical procedure he performed.

On the other hand, Dr. Smith's admission and inpatient care services are billed separately, reflecting the distinct nature of his services. These services are typically billed using a different set of CPT/HCPCS codes specific to inpatient care.

In summary, both doctors are entitled to bill for their respective services because they are distinct and separate procedures. Dr. Jones can bill for the surgery, while Dr. Smith can bill for the admission and inpatient care. Each physician's services are recognized as separate and billed accordingly.

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US economic influence in other countries led to _______diffusion​

Answers

Political diffusion. :)

−3, 3, 0, 3, −3 What is the standard deviation of the numbers above

Answers

Answer:

2.683

Explanation:

Given the data: X: −3, 3, 0, 3, −3

Mean(m) = ΣX / n

n = number of observations = 5

(-3 + 3 + 0 + 3 + - 3) / 5

= 0 / 5

m = 0

√(Σ(x - m)² / n)

(-3 - 0)^2 + (3 - 0)^2 + (0 - 0)^2 + (3 - 0)^2 + (- 3 - 0)^2

= 9 + 9 + 0 + 9 + 9 / 5

= 36 / 5

= 7.2

√7.2

= 2.683

In this exercise we have to use the average knowledge to calculate the strandard deviation, like this:

The standard deviation is 2.683

Given the data: X: −3, 3, 0, 3, −3

And knowing the formula of the Mean(m)  is:

[tex]M = \sum X / n[/tex]

Where:

n = number of observations is 5

So puting the numbers in the formula:

[tex](-3 + 3 + 0 + 3 + - 3) / 5 = 0 / 5\\m = 0\\\sqrt{(\sum(x - m)^2 / n)} \\(-3 - 0)^2 + (3 - 0)^2 + (0 - 0)^2 + (3 - 0)^2 + (- 3 - 0)^2\\= 9 + 9 + 0 + 9 + 9 / 5\\= 36 / 5\\= 7.2\\=\sqrt{7.2} \\= 2.683[/tex]

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Company's must ensure that they are reporting their inventory at _ of cost or market.

Answers

Companies must ensure that they are reporting their inventory at the lower of cost or market. This means that if the market value of the inventory is lower than its cost, the inventory should be reported at the market value. This principle is known as the lower of cost or market (LCM) rule and is applied to prevent overstatement of inventory value on the balance sheet. By reporting inventory at the lower of cost or market, companies can provide a more conservative and realistic representation of their inventory's value.

Companies must ensure that they are reporting their inventory at the lower of cost or market.

Companies must ensure that they are reporting their inventory at the lower of cost or market. This principle is known as the lower of cost or market (LCM) rule.

It means that if the market value of inventory drops below its original cost, the company must report the inventory at the reduced market value rather than the higher cost.

This practice helps prevent overstatement of inventory value on financial statements and ensures a conservative approach to reporting.

Thus, Companies must ensure that they are reporting their inventory at the lower of cost or market.

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30 POINTS!!!!! Answer my previous question for the points!!!!!

Answers

which question ? is it in your profile 4ight?

Please help me 50 POINTS BIOLOGY
2. Researchers noticed that the number of earthworms increased from the Spring of 2017 to the Spring of 2018, a time period where their crops flourished. They hypothesize that Earthworms are necessary for healthy crops.
a. Describe an experiment that could test their claim. You must include the independent variable, dependent variable, control and constants. (A diagram may be helpful).

Answers

AnswThe experiment is gathering earthworms and comparing those earthworms who are necessary for healthy crops and thosee that are not necessary to unhealhty crops. Then you have to find the independent variable, dependent varialble, control, and constant. Then add them them in your analyzation.

Explanation:

People with higher self-control enjoy higher income, better grades, and good ______

Answers

Good fortunes
Good look

Bottom-up processing relies on

Answers

Answer:

refers to processing sensory information as it is coming in. In other words, if I flash a random picture on the screen, your eyes detect the features, your brain pieces it together, and you perceive a picture of an eagle. What you see is based only on the sensory information coming in.

Explanation:

The Louisiana Purchase of 1803
A) was a major cause of the Spanish-American War.
B) pushed the Spanish below the Rio Grande in North America.
C) resulted in increased conflict between the U.S. and France.
D) almost doubled the area of the U.S. and gave it control of the Mississippi River.

Answers

D) almost doubles the area of the U.S and gave it control of the mississippi river

Photographers can use lines in a photograph to draw attention to the subject. True False

I WILL GIVE FIVE STAARS IF YOU ANSWER THIS GOOD

Answers

I think that would be ture

Answer:

It would be false. Unless you mean Composition lines then it would be true, because...

Explanation:

If the photograph is very busy, you can use a leading line to take the viewer's eye to the part of the photo you want him or her to focus on. Photos with leading lines usually have paths, rails, buildings, bridges, or streets.

Should the Environment be a federal or state issue?

Answers

It should be a State issue

Please help timed I'll give you 12 points!!!!!!!!!!!!!!!! PLEASE

When the number of Zoom users tripled last March among families and businesses, that is a pop trend diffusing

A. contagiously

B. relocationally

C. stimulusly

D. hierarchically

Answers

Answer:

a

because it was exponential

What is a presentation aid?

Answers

Answer:

Presentation aids: Resources beyond the speech itself that a speaker uses to enhance the message conveyed to the audience.

A presentation aid is something that a speaker uses to simplify their topic of presentation to the the listeners. It can be in the form of an object, photograph or even a real life example.

It can be related to the imagery we use in English literature to give sensory touch to the poem

Make the values 0.25,0.50, and 0.75 one after another

Answers

they're already in order of least to greatest... if that's the question

Culture shock refers to the

Answers

the feeling of uncertainty, confusion, or anxiety that people experience when visiting, doing business in, or living in a society that is different from their own. ... Culture.

Natalie’s bag popped 157 kernels. What is the percentile of the number of kernels popped for her bag of popcorn?

17th percentile
18th percentile
80th percentile
85th percentile
90th percentile

Answers

Answer: 90th percentile i think, if not it’s 85th lol

Explanation:

median is 148.5

mean is 145.8

What does the presence of a Muslim silk hanging in a Christian cathedral say about the global connections of this period?

Answers

It rlly shows respect and it shows how Islam is a peace religion and during this time it shows a lot of respect plus there is ppl in China camps who are diying

Answer:

Silk wall hangings in churches were a sign of devotion. Since there were no markets in Europe most silks were imported from the Islamic world showing a connection between the two cultures.

Explanation:

Why were the Founding Fathers referred to as “gods”? Do you agree or disagree with this analogy? Why or why not?

Answers

Answer:

Explanation: They wanted to worship and govern themselves in whatever manner they deemed true.

Which of the following is not something we learn through enculturation?
a.uses of technology
b. political norms
c. values
d. religious beliefs

Answers

Answer:

a. uses of technology

Explanation:

Enculturation is the process that proceeds towards engulfing the traditions, and norms of other cultures and adapting them gradually. The amalgamation of the cultures helps in combining the values and ideas of other cultures. These influences can either by by direct connection or by indirect. Political norms, values and religious beliefs are acquired through enculturation while uses of technology cannot.

Option that doesn't belong to something we learn through enculturation is uses of technology.

Enculturation can be regarded process whereby people learn about the dynamics that can be found within their surrounding culture as well as  acquire values.

What we can learn through enculturation are;

political normsvaluesreligious beliefs

Therefore, option A is correct.

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The research of social psychologist Vincent Hsu determined that Americans tend to fulfill their ideal of self-reliance through
A. conforming to role models.
B. developing personal ideals.
C. rebellion against social norms.
D. strong individualism,

Answers

Answer:D

Explanation:

Hide Sample Answer
I want to teach English literature and therefore I want to become a professor at a reputed university. I will have to take the SAT exam in order to get admission in a good college.

Answers

umm is there a question you needed to be answered

Explanation:

if so you didnt ask one

What is the question?

3x+6=6y+6
A.x=2y
B.x=6y
C.x=6y+6
D.x=3y+3

Answers

Answer:

X=2Y

Explanation:

6 would be cancelled when brought to L.H.S, and simplify

Answer:A

Explanation:

Jose calls you at the help desk because he is having a problem logging on to his laptop computer. After several unsuccessful attempts to enter his
password, he asks you to reset the password because he must have forgotten it. You reset his password, and he types it, but again the computer rejects it.
Jose assures you that he typed the correct user name and password. You ask him what type of computer he is using, and he tells you a laptop.
What might be the problem with Jose's computer?
A) Keyboard is not working.
B OS is corrupt.
(C) Keyboard is in the wrong language.
D) Num Lock key is on.

Answers

The answer is C).

The most likely issue is C) The Num Lock key is on.

what is a tsunami definition?

Answers

Answer:

A tsunami is a series of waves caused by earthquakes or undersea volcanic eruptions.

Explanation:

Other Questions
what is project management In 2009, Nobel-prize winning economist Paul Krugman wrote, "The paradox of thrift is one of those Keynesian insights that largely dropped out of economic discourse. Now its back as a concept."Either: Use the following data to explain the paradox of thrift:Y = C + Ig + G + XnY = 50 + .9Y + 50 + 50 + 50What is the savings function where S = -a + (1-b)Y?Find equilibrium GDP (solve for Y)?Use the answer to determine the level of SNow suppose Savings increases by $10 so Consumption decreases by $10Find the new equilibrium GDP and calculate the savings function and level of Savings.Use your answer to explain the paradox of thrift.Or: Describe in words and in a graph why the paradox of thrift is truly a paradox. What conditions do you think made incentive pay successful atMr. Holmes Bakehouse? (consider, for example, the requirements foreffective incentive plans listed earlier in this chapter). Identify two activities that professionals in Marketing can take to address the impacts of climate change. Marketing activity 1 li Marketing activity 2 which is the best description of a civil right?A. A freedom enjoyed by citizens in their daily livesB. A plan of action taken by government to achieve a goalC. A protection enabling citizen to be treated fairly under the lawD. A plan to grant specific protections to individual groups of citizens Solve the equation 5z-13=-3 Mis padres ________ televisin. Suppose inverse market demand is given by p = 36 4Q and firms' marginal costs are constant at c = 6. However, instead of assuming that fixed costs are zero, suppose that firm 1 has fixed costs of 0, while firm 2 has fixed costs of 30. What will be the equilibrium market price It cost Parker $7.11 to send 79 text messages. How much does it cost to send one text? 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Form 1040 Their only income is $70,000 of salaries and wages, from which $4,500 of federal income taxes are a. withheld. They claim the standard deduction and child care credit. Celeste is a full-time college student and a qualifying child of her parents. Her only income is $7,500 b. of wages from a part-time job. She claims the standard deduction. Donna and Ernie (ages 64 and 67 ) are married, file a joint tax return, and have no dependents. Donna receives a $125,000 salary for the year, and Ernie receives $45,000 of taxable pension benefits. Federal income taxes of $30,000 are withheld. Donna and Ernie have $10,000 of qualified dividends and a $4,000 long-term capital gain from their investments. They claim itemized deductions rather c. than the standard deduction. Fiona is age 12 and a dependent of her parents. Her only income is $25,000 of taxable interest from d. bonds she inherited from a grandparent. She made $3,100 of estimated tax payments. What is assimilation? What is the use of digested food in the body? Answer the following:1. List and briefly explain any externalities in consumption that you think exist for K12.2.. How does the existence of externalities in consumption arising from K12 influence the question of who should pay for schooling?3. Explain the arguments in favor of a voucher program. Now explain the arguments against such a program. What evidence is there in support of each view?4. What role, if any, do you think teacher pay might play in an effective reform of K12? Mohave Corporation makes several varieties of beach umbrellas and accessories. It has been approached by a company called Lost Mine Industries about producing a special order for a custom umbrella called the Ultimate Shade (US). The special-order umbrellas with the Lost Mine Company logo would be distributed to participants at an upcoming convention sponsored by Lost Mine.Lost Mine has offered to buy 3,400 of the US umbrellas at a price of $35 each. Mohave currently has the excess capacity necessary to accept the offer. The following information is related to the production of the US umbrella:Direct materials $14.00Direct labor 8.00Variable manufacturing overhead 10.50Fixed manufacturing overhead 2.50Total cost $35.00Regular sales price $43.00Required:1. Compute the incremental profit (or loss) from accepting the special order.2. Should Mohave accept the special order?3. Suppose that the special order had been to purchase 3,900 umbrellas for $32.00 each. Recompute the incremental profit (or loss) from accepting the special order under this scenario.4. Assume that Mohave is operating at full capacity. Calculate the special-order price per unit at which Mohave would be indifferent between accepting or rejecting the special order. what is the numerical value and units of the specific heat capacity of water If you have a liquid that has a volume of 34 mL and a density of 3.24 g/mL, what is the mass of the liquid? selma is a high school teacher. after working as a teacher for a few years, selma decides to earn a certificate in counseling to help better support students. selma would be considered a: What is the salient difference between the two types of externality?What type of state intervention is justified?