A bed sheet is a rectangular piece of cloth used as bedding, being placed immediately below or above bed occupants. Bed sheets can generally be divided into two categories: "top" and "bottom" sheets.

A bottom sheet is laid above the mattress and bed occupants lie on it. It may be either a flat sheet (extra fabric is usually tucked under the mattress), or a fitted sheet, which is sewn in a pocket-like shape to go down over the corners of the mattress, and has an elastic band around the edges of the sheet to prevent the sheet from slipping.

A bed sheet is a rectangular piece of cloth used as bedding, being placed immediately below or above bed occupants. Bed sheets can generally be divided into two categories: "top" and "bottom" sheets.

A bottom sheet is laid above the mattress and bed occupants lie on it. It may be either a flat sheet (extra fabric is usually).

Exhaust & components. Vehicles possess two exactly opposite qualities. One is being useful, friendly, and attractive. The other one is being destructive and to some extent, being lethal.

The reason for owning a car may vary according to the person. Cars may either be for necessity, convenience or freedom; or for luxury or pleasure. Their reason for purchase may vary but definitely every vehicle buyer sets interest on the engine. First and foremost, knowledge about the engine and how it works is essential in every driving endeavor.