While it is possible to get worm densities up to as much as 20 kg/m 2 or 4 lbs per square foot (Edwards, 1999), the most common densities for vermicomposting are between 5 and 10 kg/m 2 (1 to 2 lbs per ft 2).
A massive open online course (MOOC) is a model for delivering learning content online to any person who wants to take a course, with no limit on attendance. A short video about MOOCs and the connected age. Recent Spotlight.
IDOC is only available to students that participating colleges and programs select and the College Board notifies for participation. Do not enter the site unless the College Board notified you that at least one of your colleges or programs participates in the IDOC Service. This IDOC tutorial will give you useful tips and help you complete the IDOC process.