Luna 2 also crash land on the Moon in exactly the same way. Crash landing proved useful even after soft landing was mastered. NASA used crash landings to test whether Moon craters contained ice by crashing space probes into craters and testing the debris that got thrown out. The satellite's impact made it the first man-made object to land on another celestial body. "Luna 2" carried 5 different instruments to conduct various tests while it was on its way to the Moon. The scintillation counters would be used to measure any ionizing radiation; the Cherenkov radiation detectors would be measuring for electromagnetic
The Goddess of Spring Goddess of Spring" was among the first string of short films in which they used human characters. It provided much-needed experience for the upcoming major motion picture that Disney was designing. According to film historians, the animation skill level between "The Goddess of Spring" and "Snow White and the Seven Dwarfs" appears to have a twenty-year gap between the two; comparatively, it was only three years. The development in that span of time was monumental and is reflected in the major motion picture. Although feature-length cartoons were initially disregarded, the animation advancements attributed to "The Goddess of Spring", as they