Stonehenge Tours. This extraordinary ancient site is a must-see destination  and theres no better way to explore its mysteries than with an experienced tour guide.
Thrashing is a state in which the CPU performs 'productive' work less and 'swapping' more. The CPU is busy in swapping pages, so much that it can not respond to users' programs as much as required.
Keening is a traditional form of vocal lament for the dead. In Ireland and Scotland it is customary for women to wail or keen at funerals.