Opiates are narcotic alkaloids of opium extracted from Papaver somniferum, one of varieties of poppy. Poppy, containing opium, was originally grown in the Middle East, in the Mediterranean countries, but now it is grown everywhere in Asia and Middle East. Despite the experience of Dorothy from The Wizard of the Emerald City, simple walking in the poppy field does not cause a sleepiness and euphoria. Actually in an order to experience these effects, the special manipulations are needed. When the petals of poppy colours fall off, there is a round seed-case, as big as an egg. The experience the effect you would have to take the substance perorally, or by…

Buddha is a key figure in Buddhism. The recitals about his life, his saying, dialogues with students and monastic testaments were summarized by his followers after his death and became the basis for Buddhist canons known as Tripitaka. Buddha as well is a personage of many Indian religions, in particular, Bon (late Bon) and Hinduism. In the Middle ages in the late Indian Puranas (for example, in Bgahavad Purana) he was included in the number of Vishnu avatars instead of Balarama. College researches trying to write a successful research paper on Buddha, have to carefully investigate all the available information on Buddha’s life and activity. However, the sources of the…

Taco Bell is an American fast food chain which serves up tacos and burritos. The chain is owned by Yum! If you are about to write a research paper on the topic make sure that you know that Taco Bell serves Mexican fast food and compete with McDonald’s and Burger King . One difference is that the company uses tortillas instead of hamburger buns . A deviation was made in the 1980s, when the company also had a menu, called “Bell Beefer,” which consisted of hamburger buns,beef , lettuce , cheese and tomato. The burgers were not as popular as the company had thought they would be, and towards the…

Stormy progress in the construction of unmanned aerial vehicle (UAV) showed distinctly that the level of development of modern electronics more than suffices for the creation of fully of off-line units. Thus, possibilities of control system, and consequently, the functional possibilities of flying robots are not inferior, but in a great deal excel the abilities and skills of average operator. It, in turn, opens the wide prospects of the UAV applications for the increase of defensive capacity of country, and for the solution of various civil tasks. On the current stage of the UAV development, it is yet difficult to talk about moderate prices. It is, however, quite obviously that…

Tibet occupies territory of 1200 thousands square kilometers (approximately 1/8 territories of all China) on the south-west outskirts of China, which equals the territory of Great Britain, France, Germany, Netherlands and Luxembourg taken together. In China Tibet is named as ?AD (Tibetan Autonomous District). The extent of state boundary within the limits of ??D makes 4600 km. The capital of ??D is Lhasa, that recently stormily develops and is more and more populated by Chinese. Young writers, having small or none of experience, should consider studying some free sample research papers on Tibet with the purpose of understanding all the various aspects of the topic, in order to be able…

Air powered car is a vehicle that uses compressed air to move. To write a good research paper on air powered car you should use free sample research paper, which will help you to understand that the idea of ??using compressed air to move the vehicle was patented back in 1799. However, the first attempt in practice were recorded later. This idea could put into practice only after the creation of durable containers for compressed air. In 1865, Ivan Alexandrovsky, self-taught engineer, along with an engine engineer Baranowski built a submarine, which worked on compressed air. The boat uses two pneumatic motor-driven propeller, with capacity of 117 horse power each.…

Boys and Girls Club is an international society, which organizes after-school additional activity for young students. Created at the second half of the eighteenth century, Boys and Girls Club organization is of an all-embracing nature and was aimed at the education of young children. It should be noted that, with the evolution of the organization, the role of education increased. Among the characteristic features of the organization, you can specify the absence of separate organizations for boys and girls. Boys and Girls Club is a charitable and non-profitable organization with 4000 local clubs all over the world. There are over two million members of the organization that employs more than…

It has been proven that the dog comes from a wolf, which, to a certain extent, determines dog behavior. It is believed by many researchers, the ancestors of dogs and wolves were domesticated about 12 thousand years ago. However, this conclusion did not come immediately. Concerning the origin of the dog for a long time there were different opinions. Professor Bjorn Courtenay, a prominent Scandinavian expert in the field of origin and evolution of mammals believes that if there was no wolf in the genealogical tree of a dog and the other canines, say a jackal or wild dog species, then it definitely would have affected the structure of the…

Over the past few decades catastrophes that have been associated with hunger have repeatedly occurred. In the mid-80s on the basis of extreme drought, as well as the political crisis in Ethiopia nearly 1 million people died, and in conjunction with the civil war, and even more. Later, after 10 years, the situation repeated itself, only the region has become much broader, and in 2006, Kenya and Djibouti joined the starving countries. If you consult free sample research papers on hunger in Africa you will understand that the primary cause of the hunger is scarce during the rainy season because of which corny crops perish together with the cattle. The…

Chocolate is a product made of the cocoa tree grains grown in tropical areas. Birthplace of chocolate is South America, and the first chocolate tile, produced by Joseph Fry, has appeared in the 19th century. The first milk chocolate bar appeared in 1876: it has made of milk powder by the Swiss Daniel Peter. The main difference between the black (bitter) chocolate from the other types is the lack of milk and a high content of chocolate liquor and cocoa butter. Dark (or black) chocolate consists for 72% of the natural cocoa and the more it will have, the more health-giving it will be.