The Apple App Store allows you to upload four screenshots while Google Play accepts up to eight. Make sure to use all of them. Screenshots, app promos and walkthrough videos are prime real estate in any app store description. Including compelling imagery and screenshots that sum up an app's key features can make the difference between a download and a swift tap of the X button.
Mars Pathfinder was launched on December 4, 1996, and landed on Mars seven months later, on July 4, 1997.   Launched in 1996 by NASA, Pathfinder descended to the Martian suâ¦rface in July 1997 using parachutes, rockets, and air bags. 1 person found this useful.
Because planetary orbits are elliptical, not all oppositions are the same. In 2003, Mars made its closest approach to Earth in 50,000 years, an apparition that mesmerized sky watchers all over the world. The 2014 opposition of Mars is a much more run-of-the-mill opposition--not historic, but beautiful nonetheless.