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.
Itâs easy to convert a basic disk to a dynamic disk in Windows XP and higher. 1  You must log in as an Administrator or as a member of the Administrators group. 2  Right click My Computer and select Manage. 3  Click on Disk Management.  Right click the basic disk that you want to convert, and then click Convert to Dynamic Disk.