Notes, abstracts, papers, exams and problems of Competitive examination

Benefits of Having Siblings

• Siblings promote physical activity, reducing the likelihood of obesity.
• Parents save money by handing down and sharing items between children.
• Being an only child can enhance imagination and sociability.

Challenges of Being an Only Child

• Only children may feel lonely without close school friends or during family crises.
• Caring for elderly parents can be more stressful for only children.

Grammar

1. • I have been helping.
   • I was trying.
   • I took.
   • They had already disappeared.
   • It is going to sell.
   • I will be attending.
   • I will have finished.
   • They are holding.
   • I will call.
2. • How long has it been since you swapped with a Canadian family?
   • When did your daughter learn to surf?
   • What have you been doing some research about?
   • Does your flight leave at 22:

Smoking: A Controversial Habit

Arguments For and Against Smoking

Smokers often cite pleasure, stress relief, and social acceptance as reasons for their habit. They may also have grown up in environments where smoking was normalized.

Non-smokers, however, highlight the severe health risks associated with smoking, including lung cancer, bronchitis, and asthma. They also point out the financial burden and negative aesthetic effects of smoking.

Addressing the Issue

It's crucial for healthcare professionals, policymakers, and educators to collaborate on solutions to combat smoking addiction and support those seeking to quit.

Environmental Concerns: Protecting Our Planet

The Impact of Pollution

Pollution poses a significant threat to human health, causing... Continue reading "Global Issues: Smoking, Environment, and Migration" »

Legal References

LOMCE

O.L. 8/ 2013 (BOE)

RD1105/2014

(BOE)

Linguistics / Grammar

Recommended Texts

• CRYSTAL, D. (1997): The Cambridge Encyclopaedia of Language. Cambridge: Cambridge University Press.
• Quirk, R. and S. Greenbaum (1991): A University Grammar of English. London: Longman.
• Quirk, R. et al. (1985). A Comprehensive Grammar of the English Language. London: Longman.
• CHOMSKY, N: Syntactic Structures. The Hague. 1957.
• Leech, G. and Svartvick “A Communicative English” Longman 1979.
• Thompson, A. & Martinet, A1986. A Practical English Grammar. Oxford University Press.
• GREENBAUM, Sidney & QUIRK, Randolph: A Student’s Grammar of the English Language. Longman. 1990.
• HUDDLESTON, R.: Introduction to the Grammar of English. Cambridge University

ACCIDENT AT HOME

It was an ordinary summer morning, all the members of my family were still sleeping but my brother was finishing a Biology project in the attic. Anyway, something happened to me that day that I'll never be able to forget. I was rushing downstairs as I was late to my football match and my girlfriend had just arrived to pick me up. WHEN SUDDENLY I slipped, lost my balance, fell backwards, bumped my head against the ground, and lost consciousness for 10 minutes. AS SOON AS I REGAINED CONSCIOUSNESS I realized that I was shocked and dizzy, unable to breathe properly as I had lost the feeling in my left knee. Besides, my left arm was swollen and dislocated. Luckily, I was able to take my cell phone out of my pocket, dial 112, and... Continue reading "Personal Stories of Accidents and Assaults: Lessons Learned" »

Conditions for Life

Several key factors make life on Earth possible:

• Water
• A magnetic field
• A protective atmosphere
• Carbon compounds
• An energy source

Biotic and Abiotic Factors

Biotope: The non-living part of an environment, including all abiotic factors.

Biocenosis: All living things from every species within a defined area that provides the necessities for survival.

Ecosystem: A natural environment where living things interact with each other and their surroundings.

Trophic Levels

Ecosystems often have distinct trophic levels:

• Tertiary consumers
• Secondary consumers
• Primary consumers
• Producers

Predation

Predation is an interspecific relationship where one living thing kills another for food.

Soil Composition

Topsoil: Composed of partially decomposed organic matter... Continue reading "Understanding Our Ecosystem" »

End of the War of the Roses (1485) - Battle of Bosworth

Houses of Lancaster and York

The War of the Roses was a 30-year war between the Houses of Lancaster and York. Richard III fought against Henry Tudor.

Henry Tudor's Reign

Henry Tudor married Elizabeth of York, daughter of Edward IV, in 1486. They had several children, including Arthur in 1486 and Henry in 1491.

Martin Luther's Ninety-Five Theses

Martin Luther's Ninety-Five Theses, published in 1517, marked the beginning of the Reformation. This movement spread rapidly thanks to two main factors: the printing press and the translation of the Bible into vernacular languages.

The Printing Press

William Caxton's introduction of the printing press to England in 1476 was a significant development. It... Continue reading "The Reformation in England: From War of the Roses to Henry VIII" »

Amylase begins the digestive process by breaking down starch when you chew your food, converting it into a smaller carbohydrate. Pepsin helps digest the proteins in food because amylase is at the mouth and the pepsin at the stomach.

Chyle

Is a body fluid in the small intestine. It is turbid and milky due to the presence of emulsified fats. Is formed from the chyme during the digestion of fatty foods.

Intestinal Flora

Is the symbiotic bacteria occurring naturally in the gut.

Defecation

Is the final action of digestion, by which organisms eliminate solid, semisolid, or liquid waste material from the digestive tract via the anus.

Mechanical Digestion

This is the enzymatic breakdown of large, complex molecules found in food into smaller, simpler, more... Continue reading "Understanding Digestion, Blood Composition, and the Endocrine System" »

en las preguntas con las 5 w se pone esta luego se cambia la forma vb y se añade lo demas. En las que se contesta con un si o no se añade un if mas vb cambiado mas resto. En las ordenes se añade to antes del verbo en su forma orginal y se deja todo igual

Legal Terms and Definitions

Libel: a tort consisting of false and malicious publication printed for the purpose of defaming a living person.

Slander: an abusive attack on a person's character or good name.

Uniform Commercial Code (UCC): The purpose of UCC is to promote interstate commerce and facilitate the nurturing of business interests.

Strict Liability: Liability regardless of fault. In tort law, strict liability is imposed on those engaged in abnormally dangerous activities, on persons who keep dangerous animals, and on manufacturers or sellers that introduce into commerce goods that are unreasonably dangerous when in a defective condition.

Trademark: a word, name, symbol, device, or any combination of those used to identify and distinguish... Continue reading "Legal Terms and Definitions: Libel, Slander, UCC, Strict Liability, and More" »

Laura Pérez Vivas

Rieral Avenue n*48 2*1

17310 Lloret de Mar

Spain

03/04/2019

University of California

Berkeley, California 1384

UUEE

Dear Sir or Madam,

I am writing this letter to express my keen interest in attending the University of California, Berkeley. I believe it is the university of my dreams, and I would like to introduce myself and share my academic aspirations.

Firstly, I am a dedicated student who consistently strives for excellence. While I understand that your average admission marks are very high, I am committed to putting in the effort to achieve top scores in all subjects. I am determined to succeed, even if it requires extra study time. My goal is to pursue a degree in social work to help children without parents and provide them... Continue reading "Laura Pérez Vivas - Application for Social Work Program at UC Berkeley" »