To make u aware about the whole earth by only pressing mouse key.It is not joke. infact IT technology gifted such software
by which, a common man in the world can view the beautiful earth with help of
internet facility. belive it or not software named "google earth" now introduced in the whole world and become common tool to see our planet earth (surface, geography,
location, mountain,oceans,buildings etc.) from only height of 600 ft surprising, isn''''t it ?. to get it on your screen, one requiredfirstly internet connection,secondly knowlege of internet. by visiting google website,one can search for key word "google earth" and u get free download software within one hour software will be on your screen, after set up, u welcome by globe of earth and by cliking on anywhere on globe u go in depth of globe means. as more as u click the same location on globe the better visionwiil be.
this images is proided by very famous space agency named NASA and images are not live but almost fifteen days back means when the NASA camera captured it. in addition to view the imagaes , one can give location name , distance, also ckeck lattitude and longitude,move in all directions and of course copy to computer,get hard copy,even mail soft copy to fast friends