Sabtu, 08 September 2012


Mungkin HomePage Browser kita tiba-tiba berubah ketika kita sedang mendownload, menginstall ataupun sebagainya. berikut adalah cara bagaimana mengganti HomePage browser anda :


Hal-hal yang harus dilakukan adalah :
  1. Mengklik "Tools" pada Menu bar
  2. Lalu menuju ke "Options"
  3. Pilih "General"
  4. Lalu disitu tertulis "HomePage"
  5. Setelah itu ketik website yang akan menjadi HomePage anda


Minggu, 02 September 2012


Aurora is a phenomenon of the emission of light blazing in the ionosphere layer of a planet as a result of the interaction between the planet's magnetic field owned by charged particles emitted by the sun (solar wind)

Aurora is the light emitted after a collision because the atmosphere contains large amounts of gas from different elements. in general, are usually colored yellowish green aurora brass. this is because the particles that carry energy to collide with molecules of oxygen which is only 20 kilometers from the Earth's surface

beautiful aurora shows an ever-changing form, there is a form of curtains, bow, ribbon, rays and various other forms.
appearance of aurora must have certain conditions, first the temperature around should be low, both the weather should be sunny


In the absence of the atmosphere, the Earth's magnetic field and the harmful radiation of the sun will be directly on the surface of the earth and humans. Aurora brilliant full-color, full of picturesque charm. This is the light that is emitted after a collision because the atmosphere contains large amounts of gas from different elements.