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Sweet Water Supply Threatened
If you have the patience of the Earth, the water purity and justice of the wind, then you are free. Paulo Coelho is has been insisting on the serious problem of freshwater supply, waste of this and needs that face many countries not having the water necessary for their survival. Freshwater ecosystems are home to a disproportionate share of the world’s biodiversity. They cover only 1% of the planet’s surface, but they contain about 7% of the total number of species, says Jean-Christophe Vie, Deputy Director of the IUCN Species Programme. This latest study shows clearly that Lakes, rivers and wetlands are not protected from the current extinction crisis. Dr. Caldwell Esselstyn Jr. has firm opinions on the matter. It is known as ecoportal.net says / content/view/full/95860, nearly 80% of the population of the world – about 5,000 million people – living in areas where the supply of fresh water is seriously threatened, according to a new global analysis. The study is a comprehensive index of water than threats It includes the impact of factors such as the scarcity and pollution.
The category of the most serious threat affects 3,400 million people, say the researchers in the journal Nature. Scientists point out that in developed countries, water conservation for human use in dams and reservoirs works for people, but not for nature. The authors urge developing countries to not follow the same example. Governments – they say – should invest in water management strategies that combine infrastructure with natural as basins, swamps, and floodplain options. The analysis is a global panorama and researchers believe that more people face more severe with their water supply problems in the coming decades as climate change and human population will continue to increase. He says, according to a recent study, and others carried out in the past, the way as water is being administered in the West has left an important legacy of problems for nature.
Spanish Arcana
Often to perform free tarot Chuck doubts arise when the minor arcana leave revealed. Many are still unaware of the true significance of this group of letters. The minor arcana are divided into four suits, as the Spanish deck. However, the arcana of the tarot deck, is completely different. Firstly, the illustrations of the cards of the four suits are different. And, in addition, Spanish playing cards have twelve letters by suit, while the arcana of the tarot are composed of fourteen letters by stick.
Each suit of the minor arcana has a fascinating history, an evolution from a lower to a higher State. But this lower State is not necessarily a less economic power, but a more primitive State of spirituality. Letters then narrates the growth of the person, who should finally contemplate the non-material world, to give each thing the value that deserves. The five of wands shows a brawl that takes place among several fighting with their canes as children. It can be understood as a situation where is It will give a summation of complications, that the consultant will face in the immediate future.
But the battle can be both internally and externally, i.e. enemies may be other people who are opposed to our development, as well as our own complexes that prevent us to grow healthily. It will be a matter of thinking about where the obstacle lies, to overcome it in the best way. The six of wands shows a State of equilibrium. Battles have already been conducted, and the person has emerged victorious from all of them. However, the precaution that is drawn is the of not becoming a being conceited, why, sometimes, small details can make a plan that seemed real will come down like a House of cards. Courage is what extra, when the seven of wands comes exposed in the circulation of the tarot. Fear exists, is true, but is overcome by the desire to defend against enemies that might threaten our possessions, or our loved ones. This arcane invitation is to fight, to stand and defend what is of one. Is that person that you are interested in very close to a competitor? Don’t miss one minute more, and what claim legally corresponds. All of these messages can be obtained with a circulation of free tarot, as that can be found at. Now on the site and see for yourself.
Descriptive Geometry
One of the most 'difficult' subjects for first-year students of engineering, especially building, Fachhochschulen are Descriptive Geometry and Engineering Graphics. Traditionally, the teaching environment considered that the main purpose of the course Descriptive geometry – the development of spatial thinking in students and creating a theoretical framework for the subsequent year, the Engineering Graphics (technical drawing). However, do not take issue with this thesis, we should note the following. In the psychology of perception has long been known that the initial beginnings of spatial thinking has only a few percent of the population. Purposeful selection on the basis of the presence of spatial thinking in students the basic technical specialties, non-existent. Consequently, most students simply lack what it is supposed to develop. The attempt to develop spatial thinking 'from scratch', coupled with the lack of clear understanding (in the training and the student) about why it's necessary and leads to a situation where Descriptive geometry falls into the category of 'Difficult' courses.
Descriptive Geometry historically developed as an applied mathematical discipline, designed to solve engineering problems using graphical techniques. Until recently, it was the only 'supplier' of algorithms for solving complex engineering problems. Deep formal mathematical tools used in descriptive geometry, allows her to live without spatial representation of the process of solving a particular problem. Most characteristic is the task of multidimensional space. From the standpoint of Applied Mathematics, Descriptive Geometry is a system for modeling space, based on his own method – projection. In this case, the projection drawings are regarded as equivalents of flat spaces of different dimensions. In this approach to the study of descriptive geometry at foreground task of studying formal methods for implementing models of objects in the drawing space (plane equivalents). And it already does not require a learner's spatial reasoning. Decision one way or another the problem reduces to studying a system of rules that implement the methods of descriptive geometry, based on formal logic.
Dangerous Toys
Frequently, more of the one than we would like, we found out distant toys of the market by their possible risk for the health the small ones. It does few days, the Cabinet has taken a necessary step on the matter approving a new norm of labelling in dangerous toys. Concretely, in inflammable toys or with chemical compounds. It is a new decree that introduces in the Spanish law the modifications conducted in the European norm as a result of new classifications on the composition of the toys, and that simultaneously prohibits or limits the presence in the toys of substances or mixtures of substances detrimental for the health or the security of the children. By more care than we put when choosing the toys of our children, the parents we do not know the danger sometimes who can get to have. His it is that the labelling is most meticulous possible and specifies in detail the risks. According to the new law, the labelling will have to include a warning if by essential reasons of operation the toy had to contain substances or mixtures susceptible to imply some risk, as it is the case of the chemical toys, of modelismo, modeled plastic or ceramic, photograph and others.
They will have to also contain an indication of the precautions that are due to adopt when manipulating the toy. In addition, will have to specify of concise form the dangers of the toy and to mention first aid that will be to render in case of serious accidents brought about by their use, as well as an indication of which those toys have to stay outside the reach of children of very short age. The toys are one of more dangerous articles of consumption, reason why I believe that all warning is little when it is the security of smallest. Even so, still they are measures to reinforce, for example related to the small pieces and the risk of asphyxia.