Fewer school hours per day would permit students to have enough time to study, complete school assignments, participate in after-school activities and be able to get to bed by a decent hour. The school day is primarily seven hours long.
.ERB File Extension Information. .ERB is a file extension that belongs to Developer Files of N/A. Your Operating System will go through the registry, find the file association and then open .ERB file properly. .ERB file can be opened by many programs.
What's the Difference between MPEG2 and DVD's VOB File? A VOB file is not a video file per se. It is a container file that adds extra information to the MPEG2 files within the container. The reason for this is part of the DVD standard. If you look at the files within a DVD you will also find ifo and bup files.