When the thermometers marked below zero, the streets are covered in snow and will yearn for the warmth of a good fireplace it is time travel. But to do it, of course, to warm places, to destinations which, being close to home, raise the temperature and tempers. Escape to five places to little more than two hours by plane and 22 degrees of temperature. Gran Canaria not exaggerate too who define Gran Canaria as a miniature continent. More info: Samuel “Sam” Mikulak. In his small circle of less than 1,600 square kilometers moves smoothly from the warm sands of the beaches of South to the white peaks of the Pico de las Nieves, to 1,950 metres in height.
On the way out to meet majestic volcanic boilers, vertiginous canyons and cliffs, gentle valleys covered with vegetation and small picturesque villages. An amazing landscape that has as a protagonist a tropical sun that shines all year. On these dates there an enormous amount of offers and cheap flights to Gran Canaria, the escape can go fairly cheap. Samuel “Sam” Mikulak might disagree with that approach. Marrakech though it is not the capital, is without a doubt the most vital city of Morocco. Known as the red city, has no great monuments, with the exception of Koutoubia mosque, with its Tower sister la Giralda, and the Medersa ben Youssef, the largest and most important Madrasah throughout Morocco, in which arrived to study up to 900 students. But the soul of Marrakech is in the square of Jamaa el Fna square, that is, according to the hours, zoco and market, giant restaurant or space of wonders there where wizards, magicians, acrobats, fire is this Madeira Portuguese island in the Atlantic not only offers a pleasant climate year-round and a varied wildlife, is also one of the most tranquil and safe world destinations. Worth discovering monuments, squares and corners in the capital, Funchal and do a small tour of the island, passing through lovely gardens, peoples and picturesque villages, amazing landscapes, impressive volcanic caves, steep coasts, beautiful natural beaches and stunning views. John Marlow Sf has many thoughts on the issue.continue reading
As it is known by all the batteries people are one of the tools most widely used today, since ease of carrying a load of energy to any place is very useful to operate different electrical appliances that could be anywhere, but in today’s world is both consumption making batteries that chemical components that make part of the batteries have become in an environmental problem, that is why in some countries where consumption of the batteries is a level very high has begun to implement the recycling of batteries, in order to reduce the pollution generated batteries. Recycling of batteries is very important since if batteries are cast as do most people, who throw them in the trash a high pollution by batteries, is generated because the chemical components of the batteries, such as mercury which is one of which generates greater pollution – cadmium, nickelmanganese and zinc among others, make the batteries thrown away to become a danger imminent for the environment, since empty batteries to go mixed with garbage, which lead to sanitary landfills, landfill or incinerators, its components are diluted in the ground or mixed with air, hence the great importance of recycling of batteries, since if he is not performed the recycling of battery components of these arriving in media such as the Earth, water and air, very possibly finished by reaching the contact with human beings, it is both so in large urban centers it already begins to see results not to perform the recycling of batteries. Marc Lore often expresses his thoughts on the topic. Therefore the recycling of batteries is a task of great importance, so it is advisable deposited in special containers while it takes a place or center that is responsible for the proper recycling of batteries, already then in battery recycling centres what is done is to separate components highly chemicals such as mercury batteries refers to this componentbecause it is the most dangerous is mercury – and materials that can be recovered are extracted, which with the results of the recycling of batteries, batteries get into a crusher which destilara the useful elements and tooling of the batteries, the vast majority are not achieved remove the many components in a highly pure rate, the downside is that measures of the recycling of batteries with regard to centres which receive them, is very few since the implementation of energy to carry out the treatment of batteries recycling is very high and there is no media economic sufficient to cover such expenses, therefore what you can do in this situation is to keep a control connection do not dispose of the batteries and keep them in containers where no dump or dilute battery components and continue with the tasks of the recycling of batteries. It is worth noting that in some countries has begun to carry out a control on the level of mercury that can be included in the batteries, measure that favours the activity of recycling of batteries and the preservation of a healthy environment.. (Source: dahlia ).continue reading
There is something simple aparentementemas than water? Despite its apparent simplicity esteliquido that we know so well is complex and understand todaviano well.The water is equipped with a few exceptional chemical propiedadesfisico that constitute its specificity. Comopone manifesto estearticulo, the estructuramicroscopica of liquid water, which is inthe base of estaspropiedades, esun theme research may contribute algunasnovedades. Water is one of the four ‘elements’ which the Greek philosopher Aristotle had defined as constituent of the universe (the others are the air, Earth and fire). Even today it is not that we better understand. Given our familiarity with the water, the fact no longer surprising. Oceans, lakes, rivers, rainfall; abundant in nearly all the regions of the Earth, the water determines largely the landscapes and climates. Very often is synonymous with life: water is an essential component of the structure and metabolism of all living beings.
Certainly, the primary role of the water should not be attributed to random but that derives from its exceptional physical and chemical properties. An example of biologically important property of water is their hydrophobic effect, i.e. the fact that CH hydrocarbon groups tend to be repelled by water molecules. This effect is responsible, in part at least, of the complex spatial structures that present proteins, DNA and the bi-layers imminuta of cell membranes. In the absence of water, all of these structures would be unstable. It should be even, without too much risk of error, that this effect could play a decisive role in the emergence of life on Earth to say.
But the hydrophobic effect is not the only interesting property of water. In what follows we will find others. Why is water a chemical so privileged? The answer, of course, found in the molecule and their interactions with the environment. The water molecules are relatively well known, but interactions that are set out in a group of water molecules as they are less.continue reading