Thursday, March 31, 2011

TECHNOLOGY

No doubt technology is an indispensable tool in the global world in which we live.
Having these advances allows us to perform activities as quickly and efficiently.
But while we use every day we must be very careful as we engage with it.
For example regarding the Internet and social networking is a hot topic but one thatmore is to give her care. Above is debeprevenir children a lot because these are veryinnocent and can provide confidential or caught up in the hands of pedophiles. Soparents need to monitor when and how children use the computer and be nearby to giveadvice on the most opportune time.

But we must realize that technology simplifies our daily work so it is easier to preserve resources while avoiding contamination.
The technology is of great value, so that we maximize their profits and use it for goodpurposes and combat serious problems.

INMIGRATION


The issue of immigration is much controversy today. Since many people do not like butto others if they agree.

In my opinion I think it depends on people coming to our country, because it is true thatmany of them come with bad intentions such as stealing, assault, kill or get a place to live for free.
But the opposite way there are immigrants who come to a country to work, raise a family and grow the country's economy.
I also think it important to analyze the real reasons why these people leave their countryof origin, since most of the time are fleeing wars and catastrophes to put their lives and the integrity of their families.
However, I also required that the authorities of each country to regulate and monitor the borders for these people to enter the country legally and can enjoy the benefits but also legal obligations.



HOMEWORK

The professor considered the homework like a goos form to help her students to practice and have better knowledge.
But on the other hand the students have differents opinions about this topic.
Somepeople thinj thata are a lost of time, thata are innecesary because they dont use more time nor effort to make. For this reasos is that students use a easy and bad ways to submit the homeworks, for example use works of other persons or simply copy and paste the information.
But I  think that students who act in this way are selfless people whodo not take the opportunity to learn.
Also exist the case of the persons that think about this like a good way to refresh the knowledge, and this is a form tocorrect the mistakes before the test or final exam.
In my opinion its true that the some homeworks are important, but also I think often depend of the type of homework, because sometimes the professor dont make relation with the homeworks and with the topics seen in class.
And other aspect that I consider important is that this assessments can be interesting depending of the way of kearn of each student. So I came to the conclusion that this should be only a option for if the person want practice and learn more or not. 

Thursday, March 17, 2011

LIVING LONGER


LIVING LONGER

Live for many years is certainly the dream of most people, so that much of their health care.
To maintain this long-lived people eat healthy, use variety of medicines, to even undergo surgery to lengthen their quality of life.
But the greater number of years to stay alive means a number of advantages and disadvantages for all people and their families.
For example, to live many years generates a lot of knowledge and skills to function correctly, and have the right tools to tackle problems. Because only the years can have a good experience to face the problems and move forward.
Another very important reason is that only when you are old is when people can enjoy the fruits of their work and rest from all the effort they have made over the years.
Many adults also think that they would like to live for many decades and that are excited to see new generations of his family, knowing his grandchildren and great grandchildren is something that motivates them to bear the burden of the years.
However, as in all matters barriers that prevent the desires of people are satisfied because, although many try lengthen their lives, the nature make it impossible.
As people who live there are a lot of years but in deplorable conditions because they lack the means to lead a healthy life or buy the necessary medicines.
It is regrettable to see how many people spend the last years of their lives in a bed, with thousands of illnesses and suffering because your body does not work the best. In turn, these people feel guilty for the suffering and wear their families.
For these situations is that living a great many years has a lot of advantages and disadvantages, but it all depends on the conditions and resources that tell a person to cope with tiredness and fatigue generated by years and life situations.
But we must also take into account a fundamental role is played by the mind, as this depends on the mood and age your appearance, because if there is a cheerful and enthusiastic spirit the years pass without realizing it and every day will be enjoyed to the fullest.
I also think that no matter how many years that we will live, because without doubt this is a fact with which we have neither have insurance, we enjoy what we do and do it the best possible way as if the last day,  and try to make the most important thing is quality and not quantity.

INTELLIGENT ANIMALS


INTELLIGENT ANIMALS

Of course animals can be considered intelligent many of these are capable of understanding what is happening around them and learn.It is important to know that scientists believe the human being as the most intelligent animal in the world for their skills and evolution.Also after studying the types of animals has created a list of the most intelligent, of which some are:

The ants, they are considered intelligent by the ability to adapt their environment to their needs and adapt them to changing environments. They are in every continent and are very active insects who work and respect each other within their communities.

Parrots are considered smart because human sounds easily learn and speak different languagesThey also have the ability to solve simple problems with a strong beak and legs that can hold various objects.
The chimpanzees certainly are animals with great skill by their resemblance to humans, also are able to use tools and have a complex social structure. You dare to do anything to get food.

Dolphins can communicate with various signs of body language and sounds generated as radar. They are also known to help humans who are shipwrecked at sea. And a very clear sign of intelligence is that when they need to dive into the sea for food protect your nose with a sponge.

And of course the dog, animal considered man's best friend, alwaysobeys the commands of their animal dueƱo.Este shows hisintelligence with attitudes such as learning to sit, lie, to spin, to find objects. For these reasons the dog is used as part of major research organizations, the police, to help the blind, among others.

It is also important to remember that no matter what animal we know that we like are all part of our planet and therefore deserve respect, so we take care of them and prevent their extinction.

SMOKING


SMOKING

In general aspects the smoking is the practice where tobacco is burned and the vapors either tasted or inhaled.
When a person starts to smoke do so because this substance will cause relaxation. But after don’t experiment this reaction, for the contrary the person is converted in addict.
When this problem occur the addict needed have the nicotine in her blood is very dangerous because if no can be feel desperate.
Exist different reason about why the people start smoking. But depend of each person. Some possibilities are:
For pression or influence of friends
Is more common in teens because her life’s depend much about the social circle. And they want will be part of group and don’t important the conditions to be accepted and don’t be discriminate.
Advertising
The ads have more influence in the use of these products. Because use massive ads like a television , magazines, radio and others to captivating the attention of people. And these make believe that this practice is normal and is a part of our lives.
Reduce the stress
Many people use this vice to feel relaxed, to forget the problems and worries
Appearance
Some persons use this addiction how a way to loss weight. Because when they have the necessity of eat replacing it with a cigarette
The smoking produces many problems, one of the most lamentable is the contamination, but also more dangerous is that this vice is a cause of many illnesses. For example produce different types of Cancer, like a of:

·         Lip
·         Tongue,
·         Oral cavity
·         Pharynx
·         Esophagus
·         Pancreas
·         Larynx
·         Lung
·         Trachea and
·         Bronchi
·         Bladder
·         Kidney and other urinary organs
·         Cervix



Cardiovascular diseases as:

·         Hypertension

·         Heart failure

·         Arteriosclerosis

·         Ruptured aneurysm

·         Heart attack



Respiratory system diseases such as:

·         Tuberculosis

·         Pneumonia and influenza

·         Chronic bronchitis and emphysema

·         Asthma

·         Chronic obstructive pulmonary disease

For all these evils is important to think about before falling into an addiction that can break had our lives.