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.
The most obvious difference between basic and dynamic disks lies in operating system support. While all versions of Windowsâeven DOSâsupport basic disks, we can't say the same for dynamic disks. Only later versions of Windows, including Windows 2000, Windows XP, and Windows Server 2003, support dynamic disks.