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Reika [66]
2 years ago
15

A device that converts high voltage to lower voltage is what?​

English
2 answers:
Sladkaya [172]2 years ago
5 0

Answer:

a transformer

Explanation:

jolli1 [7]2 years ago
5 0
The answer is Transformers
You might be interested in
Trojan war Ch. 13
ANTONII [103]

Answer:

Fertility

The human female is generally fertile from early teens to about mid forties. The human male generally remains fertile throughout adulthood, though sperm count and quality diminish from middle-age onward (http://www.guardian.co.uk/societyaccessed 10 July 2008).

In the absence of a conscious effort to control the size of families, the larger the fraction of the population who are in the fertile age range the more rapid will be the population growth, and this will influence the average age of the population structure towards the younger end of the spectrum.

In terms of populations rather than individuals, fertility is usually expressed using the proxy measure of birth rate, either crude or standardised for age and sex. Worldwide, there are significant differences between birth rates. A major study in the 1980s, carried out by the Population Division of the Department of International Economic and Social Affairs of the UN Secretariat, studied the relationship between population age and sex distribution and crude fertility rates for twenty one countries in the developing world. They concluded

The higher the birthrate the more markedly the birthrate is depressed by the age structure. All other things being equal, fertility should decline more rapidly in the countries where it is currently lowest since the age structure appears to favor such a course. The mean number of children ever born also ranged widely among the twenty one countries. Differences in completed family size range from 8.6 children in Jordan to 5.2 children in Indonesia. 1 In the developed world, though, there is a global tendency for family sizes on average to be smaller than the replacement level. This is true of every country in the European Union

Mortality

The effect of mortality on population structures is to reduce the component of the population in which the mortality occurs. Historically, the most dangerous ages were infancy and old age (variously reckoned accord to circumstances). In addition, some epidemics of infectious diseases (eg Spanish 'flu) had their highest mortality among young adults, whose immune systems were presumably insufficiently primed. It is expected that the forecast bird 'flu epidemic will behave similarly. War differential reduces the proportion of younger men. The majority of infectious diseases of early childhood have been conquered by immunization, and improved nutrition and hygiene have rendered childhood safer. Antibiotics, welfare state, and improvements in medical, surgical, and palliative care have resulted in great increases in life expectancy in the developed world, where life expectancy is now in the middle to upper 70s or lower 80s, and rising every year. The effect of this is to raise the population in the upper age groups substantially. Women have high life expectancy than men wherever they live. The tendency of people to retire to particular resorts means that in some parts of the South Coast of England the average (arithmetic mean) age of the population is only just below retirement age.

The down side of this is that the extended lives are often lived in bad health, as the treatments people receive may keep them alive but do little to ameliorate the underlying pain or disability brought on by the diseases, and virtually nothing for the various forms of senile dementia that are increasingly encountered.

Migration

This has been less studied. In areas where natural disasters or politico-military concerns lead to entire populations being displaced the initial population structure will be unchanged, though post-migration the population will have altered to reflect those who have survived the process, typically showing increases in older children and younger adults. Opportunistic migration tends to occur mostly among younger adults, and may be permanent or temporary. Some studies have shown increased fertility levels in migrants, So the effect of migration on population structure is to deplete the population emigrated from in the young adult groups, to augment this group in the immigrated-to population, and to increase the fertility/birthrate in the new population

5 0
3 years ago
Read 2 more answers
What are the central ideas in Anne Bradstreet’s “As Weary Pilgrim, Now at Rest”?
Ilya [14]

In Anne Bradstreet's poem "As Weary Pilgrim, Now at Rest” the central ideas are relief of pain, or death and solace. She is wishing a pilgrim farewell to a peaceful death. The author describes his death as an end of suffering by stating "All cares and feares, he bids farwell, and meanes in safity now to dwell" and "his dangers past, and travailes done/ The burning sun no more shall heat / Nor stormy raines, on him shall beat."

4 0
3 years ago
Read 2 more answers
Part of speech for common​
Naily [24]

Answer:

adjective, com·mon·er, com·mon·est.

widespread; general; universal: common knowledge.

Explanation:

7 0
3 years ago
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Read the explicit message of the "All In Together" video: Because just moving a little and eating better every day can help make
tamaranim1 [39]
Today's a good day to grab your kids and hang out with them for an hour.Dance,walk,play a sport and cook a healthy meal
8 0
3 years ago
Think of a problem in your community, city, or state (traffic, pollution, crime, graffiti, homelessness, poverty, etc.). Write t
drek231 [11]

The correct answer to this question is the following.

My topic is Poverty.

My e-mail to a friend telling him about the problem and what you think should be done about it is the following.

Hi Peter,

I was taking the bus to campus and at the bus stop, some indigent people were asking for money. The worst part of it was that they were not seniors, intoxicated youngsters were asking for money.

I can't believe it, Peter, poverty is hitting hard in our community and the entire nation. We used to see seniors, but now, is common to see young people with a lack of opportunities.

Hope we can discuss this issue tomorrow in the social studies class.

Bye Bro!

The e-mail to my teacher would be this.

Mi Mr. Smith,

I have been talking with my fellow students about the issue of poverty in America. It seems the problem is getting worse. I have been noticing many young people in the streets, in parks, outside public buildings, asking for money.

Don't you think this would be an important issue for a discussion in class?

I would like to ask you. respectfully, to allow some time in class to address this problem and we would love to have your input.

Thank you, Mr. Smith, I know you will help us to proceed correctly.

The formal letter to send to my senator would be this.

Senator White,

On behalf of my classmates, I formally address you because we are very concerned with the growth of poverty in our community. A problem we have seen is growing in major American cities.

We, as the future of America, can't imagine how that future will be if we do not put an end to this issue. Every day, unemployment numbers rise, the cost of living increases, and companies lay off workers.

It is time to establish urgent solutions to create jobs and support quality education in America.

We want you to consider the following valid options:

1.- Notorious support for industries to reactivate the economy in our community.

2.- Reduction of taxes to increase the creation of new jobs.

3.- Create new legislation to foreign investment so multinational companies can establish in our region.

4.- State, regional, and national touristic promotion to invite people to visit our state and enjoy the many attractions we have here.

Thank you very much for your attention, and hope you can have an answer to our issues.

Sincerely yours,

5 0
3 years ago
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