Reservation of wildlife In 21st century wild life animals which includes terrestrials , aquatics, and winger animals as well as insects which are born in nature and live in pastures, forests, seas, oceans, and mountains are vulnerable to devastations, in accordance with the diverse effects, governments have more responsibility for preservation of wildlife animals. Wild animals make a "chain food" which is the cyclic of life, for instance foxes eat rodents and it may lead to prevent to destruction of crops, excessive illegal hunting damages "chain food" and It is necessary to establish some centers in order to prevent such hunting and strict punishments is needed for this process All kind of animals wild or domestics, big or small make the nature to be alive , and in my perspective their existence is beauty of environment and people should respect to their lives, furthermore some sanctuary for rehabilitating animals vaccinating and protecting them from disease seems to be necessary in every countries, preparing some, Although zoological place for animals is a safe place for all sorts of animals and for tourists attraction, free area is a right for animals and government have to consider those place for living of animals. In summary, It can clearly conclude that today urbanization and industrialization took some animals rights and it is an international task to pay more attention to this issue and government should consider some budgets in order to preserve wildlife. Last but not least prevalent media, magazines, newspaper should write and aware more about animals life because they are part of our nature.

Physics My interest in deep thinking, precisely calculating and creatively solving dates back to my early childhood. Solving puzzles, basic math problems spurred on by my teacher’s persuasion used to be an utter delight for me. At an early age playing chess was one of my great hobbies and I was champion among my peers in primary high school competition. By growing up and going to high school such inclinations to natural phenomena and solving puzzles tempted me continuing my study in Physics and Mathematics in theoretical branch. In addition to some new philosophical questions about nature and life I also had some study on philosophy as it puts all realities under trial and after high school I accepted both in philosophy-logic and Physics,I have been enthralled by incredible feature of physics, which can explain the complex real world with simple theories and elegant formulas so I decided to study physics. At the university I faced with much material to be learned, in the mean time with my own willpower and professors encouragements I enhanced my potentials and skills, and I appeared as a top and successful student, and at the first semester I was ranked First student among the others who admitted to the physics program by director of the Exceptional Talents Office. What most fascinated me was the theories and discoveries of scientists exploring the most fundamental questions about the mechanism of the Universe. It was most enjoyable thing that in High Energy Physics I can understand how our universe works at its most fundamental level by discovering the most elementary constituents of matter and energy, exploring the basic nature of space and time itself, and probing the interactions between them. It amazes me that powerful accelerators investigate the constituents and architecture of the universe using scientists theories.