Peat, which has industrial importance as a fuel in some regions, for example, Ireland and Finland. In its dehydrated form, peat is a highly effective absorbent for fuel and oil spills on land and water. Lignite (brown coal) is the lowest rank of coal and is used as fuel for electric power generation.
You can perform the following tasks only on a dynamic disk: 1  Create and delete simple, spanned, striped, mirrored, and RAID-5 volumes. 2  Extend a simple or spanned volume. 3  Remove a mirror from a mirrored volume or break the mirrored volume into two volumes.  Repair mirrored or RAID-5 1  volumes. Reactivate a missing or offline disk.
How to Convert a Basic Disk to a Dynamic Disk. 1  Log on as Administrator or as a member of the Administrators group. 2  Click Start, and then click Control Panel. 3  Click Performance and Maintenance, click Administrative Tools, and then double-click Computer Management. 4  In the left pane, click Disk Management.