How Frosts, Freezes, and Hard Freezes Differ

How Frosts, Freezes, and Hard Freezes Differ Just as  the sprouting of tender green leaves is considered one of  the  first signs of spring,  the first frost of the cool season signals that fall has officially settled in  and that  winter isnt far behind. How Frost Forms Look for frost to form when these atmospheric conditions are present: clear nighttime sky conditions,at or below freezing air temperatures at the surface, andcalm winds (speeds less than 5 mph (1.6 km/h)). Clear skies and calm winds allow for daytime heating to escape the Earths surface. This heat out into the upper atmosphere and outer space. Whats known as a temperature inversion layer forms (temperatures increase rather than decrease as one travels upward in the air), and allows cold air to settle near the ground. As the ground temperatures cool to below freezing, what water vapor resides in the air ices up onto exposed surfaces thus forming frost. The terms frost  and freeze  are usually  mentioned together, however,  they describe two very  different happenings. Freezes Imply Lows Near 32 F A freeze means that widespread temperatures are expected to fall to or below the freezing mark (32  °F). A hard freeze implies that widespread temperatures are forecast to fall below freezing (most NWS offices use 28  °F as the threshold criteria) for long enough to seriously damage or kill seasonal vegetation. For this reason, hard freezes have earned the monicker killing frosts. A hard freeze usually occurs when a cold air mass moves into an area and brings temperatures of  32 °F or below. This  freezing cold air is often blown by winds, or  advected,  into an area, and may, therefore, be associated with light or variable wind speeds.   Frosts Imply Lows Near 32 F and Moist Ground Air Frost, on the other hand, has to do with  the formation of ice crystals on the ground and  on other surfaces. It occurs  in the absence of wind, and the  freezing  temperatures are the result of radiational cooling.  Whereas freezes have to do with air temperature alone, any weather alert having to do with frost not only implies that temperatures are expected to be 33 to 36  °F, but also that the amount of moisture residing in the air at these temperatures is adequate for frost formation near the surface.  Ã‚   Can a Freeze Occur Without Frost Forming? Yes, freezes can happen even if a frost doesnt. This seems odd since it takes colder temperatures (at least 32 degrees) to get a freeze. It seems like youd get a frost (which requires temperatures of 33 to 36 degrees) first. It would make sense that moisture would frost before freezing except that frost is less likely to form when the dew point temperature falls below the mid-20s. This is because, at such cold temperatures, there just isnt enough moisture in the air for significant frost formation despite the fact that cold enough temperatures are in place to support it. Frost Freeze Weather Safety The majority of individuals dont notice frost, except when it forms on their  car windows  and  delays their morning departure by several  minutes time. However, agriculturists and farmers consider  it is a critical weather event. This is because  most plants (except a few varieties that  actually need a hard freeze to coax seeds into germination)  are extremely sensitive to it. A frost too early,  or too late,  in the growing season can result in crop failure and a shortage of food supply. There are a number of ways to protect against frost damage, including: Cover  plants. When plants are covered, frost can settle on a barrier rather than on the vegetation directly. For this reason, plants not in direct contact with the covering material have the highest level of protection. Woven fabrics, such as sheets, work best and can offer 2 ° to 5 °F of added warmth. Potted plants should be covered or brought indoors.Irrigate  the soil and plant leaves  before the frost arrives.  This might sound strange considering water will freeze when the  temperature drops, but rest assured there is a method to this madness.  Moist soil is capable of holding up to four times more heat than dry soil. Likewise, if fruit trees have begun their yield, spraying the outside skin with water can actually help keep internal temperatures above freezing by allow the outside to freeze and create an insulating barrier.Keep plants watered to fight off drying from cold winds.Bring pets indoors whenever extreme cold is expected.Cover exposed pipes and outdoor faucets to discourage freezing. When to Expect Your First Frost/Freeze To find the average date of the first fall (and last spring) frost for your area, use this  frost and freeze data product, courtesy of the  National Climatic Data Center.  (To use, choose your state, then locate the city nearest you.)

Definition and Examples of Person in English Grammar

Definition and Examples of Person in English Grammar In English grammar, the category of person  identifies the relationship between a subject and its verb, showing whether the subject is speaking about itself (first personI or we); being spoken to (second personyou); or being spoken about (third personhe, she, it, or they). Also called grammatical person. Personal pronouns are so called because they are the pronouns to which the grammatical system of person applies. Reflexive pronouns, intensive pronouns, and possessive determiners also show distinctions in person. Examples and Observations A widely attested type of verbal inflection in human language involves persona category that typically distinguishes among the first person (the speaker), the second person (the addressee), and the third person (anyone else). In many languages, the verb is marked for both person and number (singular or plural) of the subject. When one category is inflected for properties (such as person and number) of another, the first category is said to agree with the second. . . .Modern English has a [comparatively] impoverished system of person and number agreement in the verb, and an inflectional affix is used only for the third person singular in the non-past tense.  (William OGrady, et al. Contemporary Linguistics: An Introduction. Bedford, 2001)I amYou areWe are Australian.(B. Woodley and D. Newton, I Am Australian)I am he as you are he as you are me and we are all together.(John Lennon and Paul McCartney, I Am the Walrus) The Three Persons in English (present tense) First person I see great things in baseball.(Walt Whitman)We see things as we are.(Leo Rosten) Second person You see things, and you say Why?(George Bernard Shaw) Third person She sees more hospices and sink estates than most people.(Prince Andrew)The traveler sees what he sees; the tourist sees what he has come to see.(G.K. Chesterton)[M]urder is always a mistake. One should never do anything that one cannot talk about after dinner.(Oscar Wilde, The Picture of Dorian Gray, 1890)Love is not blind: it sees more, not less.(Julius Gordon)They see me as some sort of pathetic character.(Mike Tyson) The Forms of Be Be is unique among English verbs in having three distinctive person forms in the present tense (am, is, are) and two in the past tense (was, were). Other verbs have a distinctive form only for the third person singular of the present tense (e.g., has, does, wants, etc., as opposed to have, do, want, etc.). (Bas Aarts, Sylvia Chalker, and Edmund Weiner, The Oxford Dictionary of English Grammar, 2nd ed. Oxford University Press, 2014) Etymology From the Latin persona, mask

Transformed Worldviews Research Paper Example | Topics and Well Written Essays - 3000 words

Transformed Worldviews - Research Paper Example These values had been instilled in one’s persona early during one’s stage of child development and growth. It was handed down from generation to generation as documented among the Ten Commandments: â€Å"Thou shalt not bear false witness against thy neighbour† (Holy Bible, New International Version, 2011). Thus, the verse stressed the importance of not telling lies and adherence to the truth. The modernist’s view is similar to one’s personal viewpoint. One actually gained knowledge of the truth from this view. In the reading entitled â€Å"Idolatry of Novelty† written by Lynn Gardner, the author emphasized that truth is actually anti-thetical with the acceptance of alleged false teaching: â€Å"'Doing truth' (or 'acting truly') is an Old Testament expression used especially when fidelity between two parties is the subject. Whether spoken or expressed in action, the truth is never to be dissociated from love." "Grace and truth" came through J esus Christ (John 1:14, 17)† (Gardner, n.d., pp. 15-16). Likewise, truth, as asserted here, reverts from the source in the Holy Bible: as emanating from Jesus Christ; and the teachings relayed, communicated, and documented through the Bible attests to the need to adhere to ethical, moral, and legal standards which conform to truth, based on facts and reality. In addition, Packer (1993) averred that truth in the Bible means â€Å"stability, reliability, firmness, trustworthiness, the quality of a person who is entirely self-consistent, sincere, realistic, undeceived. God is such a person: truth, in this sense, is his nature, and he has not got it in him to be anything else† (p. 127). Therefore, God is the perfect embodiment of truth because in His Divinity, He was noted not be have any ability to lie... Different people gain knowledge about God through diverse modes and medium. From the material from class texts and discussion, one acknowledges that people learn about God from stories, narrations and testimonies of family members and relatives; from theology or religion courses; through the scriptures, specifically through the teachings in the Holy Bible; through attendance of religious practices and obligations (masses for the Catholics); and through personal interests and intentional pursuits. Knowing about God comes from information gathered or collected from external sources or from the experiences of other people who shared the information to others. As emphasized, â€Å"â€Å"knowing† God is of necessity a more complex business than â€Å"knowing† another person, just as â€Å"knowing† my neighbor is a more complex business than â€Å"knowing† a house, or a book, or a language. The more complex the object, the more complex is the knowing of it†. The critical aspect of the knowing about God is the contention that â€Å"knowing them is more directly the result of their allowing us to know them than of our attempting to get to know them†.

Research Methods Proposal Example | Topics and Well Written Essays - 2000 words

Methods - Research Proposal Example It finally identifies an ideal model for the presentation of this data to various stakeholders to ensure that they give their economic and social support for the regeneration of Dundee’s Central Waterfront area to a world-class city. The research ends with the description of deliverables that must be presented by Dundee’s Central Waterfront to various stakeholder groups. Keywords: Dundee City, Dundee Central Waterfront, Investors, Stakeholders, Competitive City Introduction Dundee City is embarking on a project to expand Dundee’s city centre down to the Central Waterfront Area (Dundee Waterfront Vision). The Dundee Waterfront area encompasses four main sections of the city of Dundee located near they Tay Riverside (Dundee Waterfront Business Current Project)This project is to create a new iron grid system reminiscent to the connections made by the Romans in the city over 1,500 years ago. It also seeks to improve numerous facilities in the city and also go further to regenerate various elements of the city to place it in the category of other competitive European and Global cities (Dundee City Official Website). The project started in 2001 and is expected to end in the year 2031. Currently, there is the need for investors to sink capital into the various projects to create the background for future development of the city. Also, there is the need to attract and promote the city positively before its stakeholders, particularly present and future residents. Research Objectives McMillan & Weyers (2010) states that every academically recognised research project must have a set of clearly defined objectives that the research will be based upon. The purpose of this research are to: 1. Create the definitive platform for the critical analysis of stakeholders to the Central Waterfront Area development project at this present point in time. 2. Identify optimum uses of sites for investors, settlers and stakeholders 3. The description of the data collec tion methods to be used for the collection of preliminary data for the project 4. The identification of investor and other stakeholder presentation model Literature Review Bryman, (2008) states that for an academic research work to have the relevant credibility and acceptability in the world of academia, there is the need for the researchers to review analyse and present groundbreaking definitions, models and system through secondary literature. First of all, the literature review of this research will be based on the elements and features of a competitive city. From preliminary analysis, the paper should focus on the sector approach, institutional approach and conditions for settlement defined by Sako & Murie, (2010) to lay out the potential and optimum land use type that the presentations to stakeholders must dwell upon. The sector approach involves the zoning of city centres being regenerated optimally between creative industries and knowledge intense industries. The creative ind ustries include arts, media, entertainment, creative business services, publishing, advertising and designing. This will ensure that the city will be promoted in other places where consumers will use these patents that are produced in the city in question. Knowledge

comming from mississippi Essay -- essays research papers

While reading this book, I came across issues that I had already learned about in school over the years. I knew that for a least the past sixty years there has been some sort of conflict between the perceived to be white race and the perceived to be black race. No one really remembers how it all stared but the snowball effect had taken shape and it very rapidly spun out of control. Coming of Age in Mississippi written by Anne Moody was different however because it gave us an inside look as to how the black people in the heart of it all were directly affected. I have always read a unbiased version of this story and have never been able to relate to what I was reading simply because there was no emotion on the page but I found that this time around I had no problem feeling sorry and hurting for Anne Moody and her family. This book looks at all aspects of the Civil Rights era and gives examples to almost every sub topic but the subject that struck a cord for me was appearance. I am a w oman of mixed decent and I have heard in life time people call me yellow and I never thought anything of it until I read in the book that they used that same term to describe a black person with a lighter complexion. This played a huge role in the black community back during that time and it is still relevant today. It caused a black vs. black hatred and it divided the community at a time when they needed to come together the most. This idea that the lighter young skin is, the better you are still plays a role in the black communities around the nation today. This book has many examples of when it first started the turning point for light skinned blacks.   Ã‚  Ã‚  Ã‚  Ã‚  The first time that I came across the term yellow or â€Å"high yellow† in the book was when Essie Mae was describing Florence. She was Essie father’s best friends widow who he ending up leaving her mother for. â€Å"Florence was a mulatto, high yellow with straight hair. She was the envy of all the women on the plantation† (Moody, 18) This is a perfect example of the appearance issue. Just because this woman had lighter skin and straight hair, she became the envy of all the other woman. It was a way for the other men and woman around to make her stand out from the rest and make her feel even more different then she already did. In the book it makes it sound as though â€Å"dark† black people thought that being a m... ...ples of the Civil Rights movement and we are able to see first hand that everyone in the deep South was effected by it. We see how it changes Anne Moody from a young innocent child to a person who hates whites then to a person who works for the betterment of the black race. We see that no good came from the hate that was inflicted on so many people in Mississippi and that there were so many points in time that it all could have been stopped. We see the nice white people who help people in need and we also hear about people who have no problem burning people alive in their homes because they are black. It we had stopped this back in the 1960’s we wouldn’t have the problems that we struggle with today. People like me wouldn’t have to worry about dating a man darker then me in fear that someone will disapprove of it. We wouldn’t have the white vs. black and the black vs. black problems that are worldwide today. If we could have stopped it at the root, it wouldn’t have grown out of control. We have a problem today; we are all racist.   Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  

Assessment Tools for Visually Impaired

Assessment tools for Visually Impaired †¢ Using real objects rather than representative objects or pictures †¢ Addressing impact of child's experiences with the environment on performance Familiar vs. unfamiliar objects: If you use familiar objects, the child has had time to explore and develop concepts; unfamiliar objects may take the child more time to explore them. If a child only knows his objects, this may indicate lack of experience and under generalization of concepts. Familiar vs. nfamiliar people: A child who is blind may need time to warm up to an unfamiliar person. It is important to read the child and allow him to maintain contact with his parents and to allow him to initiate interactions. Familiar vs. unfamiliar location: A child who is visually impaired will need time to explore and familiarize himself to an unfamiliar area. He may act more reticent in an unfamiliar area. When assessing functional vision and mobility skills, it is important to assess in both a familiar and unfamiliar area if possible.Because a child does not have to rely on fine detail vision as much in a familiar area, you may get different visual responses in an unfamiliar area which could add to your understanding of the child's vision. †¢ Impact of expectations and opportunities child has had Familiar vs. new task: If you are testing a skill that is usually learned visually and the child has never been taught the skill, a test-teach-test model can help determine if child can learn task through manual demonstration. Analyzing the concept being tested and adapting to a child who is visually impaired or blind For example, the concept of object permanence looks at a child's visual attention, memory, persistence and organization of searching behaviors. For a totally blind child, this can be assessed by looking at how a child reacts to a dropped object, first allowing the object touch a part of his body and then taking the object further away from his body to assess s earching behaviors.Need to be aware of response behaviors that may be seen in young children who are blind. †¢ â€Å"Passive†, neutral facial expressions that may indicate that the child is listening attentively. †¢ Resistance to having hands directed to unknown objects; use of protective responses of pulling hands away, protective responses to unanticipated events. †¢ Visual responses: eccentric viewing, head tilt, holding objects close, closing eyes, etc. †¢ Gaze aversion to disengage or if objects are too close. Arousal issues: visually impaired may be in low arousal state due to lack of visual stimulus and low postural tone. †¢ Child may use â€Å"immature† patterns or repetitive patterns of object exploration such as repeated dropping for auditory feedback, tapping, mouthing. †¢ Child may be auditorily distracted by environmental noises. Need to assess â€Å"unique curricular areas† that are important to children who are visual ly impaired. †¢ Functional vision †¢ Sensory development †¢ Compensatory Skills (e. g. exploration and hand skills, Pre-braille; listening skills) †¢ Orientation ; Mobility Need to select assessment scales and strategies that allow for: †¢ Freedom of presentation and selection of materials †¢ Quality in additional to milestones †¢ Incidental and structured presentation Need to understand the implications of: †¢ Age at which visual loss occurred †¢ Level of functional vision †¢ Implications of the eye condition †¢ Presence of additional handicaps Need to be able to clearly describe the assessment process and implications to PARENTS.

Australia s Health Care System - 1673 Words

1.0 Introduction Health expenditure1 results when funds are spent on health goods and health care service delivery and this can either by borne by government or non-government bodies such as private health insurers and even individual citizens. Since the implementation of universal health insurance in 1984, Australians have had a health care system that consists of government and a combination of public and private financing. Australia has struggled2 to maintain its long-held and often-tested commitment to universal access to health care. The Australian Government expenditure on health3 was estimated at $154.6 billion in 2013–14. Governments provided $104.8 billion (or 67.8%) of total health expenditure, which represented about 25% of taxation revenue (unchanged from 2012–13). The non-government sector share of total expenditure increased from 30.0% in 2011–12 to 32.2% in 2013–14. Funding by individuals was the fastest growing area of non-government sector expenditure over the decade. 1.1. Problem Statement Australia, like most other developed countries, is experiencing an increase in the demand for health care4 in conjunction with a rise in health care costs which are a result of ageing population, increase in multi disease burden such as the likes on Non-communicable diseases and the need for complex and sometimes expensive forms of medical treatment. In order to ensure that health care systems are responsive to public demands and needs, alternative means ofShow MoreRelatedAustralia s Health Care System1054 Words   |  5 PagesMedicare System apply to, why is it put into place and what does it involve? How is it governed, funded and regulated? And the current issue within the system which need to be addressed. Who does the Medicare System apply to, why is it put into place and what does it involve? 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