05/24/2011

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Alexander Von Humboldt As a phenomenon that has accompanied mankind throughout its life, significant efforts have been made to understand them and everything has been done searched and searched, yet minimize their effects. The first explanations were associated with divinity and specifically to the discomfort of that, with the actions of men in consequence how to treat this event was not entirely technical. We know that earthquakes have historically caused, apart from the casualties, if they can leave out, destruction of their temples and most emblematic buildings which has led to doubts about the power of their gods, especially the effectiveness of the sacrifices or other forms of "shoveling" your anger, this is the case of the Colossus of Rhodes and also in some way the lighthouse of Alexandria (two of the wonders of the ancient world) Alexander Von Humboldt is the first to give a good approximation correspondent the origin of these phenomena, linking faults and earthquakes. As postulated a relationship between earthquakes and volcanoes deduction which came after a review of the Guagua Pichincha in the City of Quito (Ecuador), among other places saying quote: "Active volcanoes are as safety valves for the neighboring regions." The objectives of earthquake resistant design are very specific and relate to: Resist minor earthquakes without damage. Resist moderate earthquakes considering minor structural damage. To resist severe earthquakes with the possibility of major structural damage, preventing the collapse of the building. Generally there are many considerations regarding who can determine that a compliance with these conditions of safety, being grouped in soil type, symmetry of design, in which the upper floors are as light as possible, the need for proper selection and quantity quality of materials especially iron, which must be ductile, some steelworks rods recosen to obtain this condition, avoiding the embrittlement due to the...
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Mauby Good And do not be afraid to haggle - if you want beads, which ask for 50 bucks you can buy for just 5. In the Bahamas, you can not refuse batik, textiles and perfumes. Bermuda (as well as in other exotic islands) - from straw products: hats and baskets. In Cuba you do not leave without a popular T-shirts with a picture of Che Guevara, the national shirt "guayabera" and Percussion musical instruments. (Be warned lovers of exotic animals: from Cuba can not export live or of prepared crocodiles and turtles of all species). In general - vezite all that will take, and that will allow customs - coffee, Tea, sweets, cigars, clothes, jewelry, toys, drying green, curry powder, sorrel and Mauby, perfume Finally, we give you ideas nice addition to a gift or gifts themselves, if the money is already gone. Remarkable gift out of seashells, colored stones, coins, buttons, corks from wine and all that have collected on the islands, if all this wealth of pva glue to stick on a wooden frame for the photo, which then insert or his or dear to you with someone a photo, that's optional. Or obkleyte overseas good casket, make exotic beads! Of course, these little things can and buy, but much nicer to give what he collected, and then, with characteristic you just created a fantasy! And often from exotic countries come to us, hiding somewhere between the pages of a book or magazine, leaves and flowers outlandish southern plants. To save the "aliens" in its entirety, they should be placed in a transparent plastic folder and a good hot iron to iron through the cloth. From this material make a funny picture - leaves, flowers and glue Draw or cut out photos of himself, the sea, stick all the...

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