Oceanic trench the level of the surrounding oceanic floor. The greatest ocean depth measured is in the Challenger Deep of the Mariana Trench, at a depth of below sea level. Oceanic lithosphere moves into trenches at a global rate of about 3 km/yr. There are approximately of convergent plate margins, mostly around the Pacific Ocean—the reason for the reference “Pacific-type” margin—but they are also in the eastern Indian Ocean, with relatively short convergent margin segments in the Atlantic Ocean and in the Mediterranean Sea. Globally, there are over 50 major ocean trenches covering an area of 1.9 million km or about 0.5%
Comparison of the Java and .NET platforms sizes: Java 6 JRE is 13 MB, but Acrobat Reader is 33 MB, QuickTime 19 MB, Windows Media Player 25 MB, the .NET Framework 3.0 runtime is 54 MB, and the .NET Framework 3.5 runtime is 197 MB (it's a united package for x86, x64 and IA-64, each part has approximately 60 MB). At the JavaOne event in May 2007 Sun announced that the deployment issues with Java would be solved in two major updates during the lifespan of Java 6 (the changes will not be held over to Java 7.) These include: Comparison of the Java and .NET platforms