Top
A top is a toy designed to be spun rapidly on the ground, the motion of which causes it to remain precisely balanced on its tip because of inertia. Such toys have existed since antiquity. Traditionally tops were constructed of wood, sometimes with an iron tip, and would be set in motion by aid of a string or rope coiled around its axis which, when pulled quickly, caused a rapid unwinding that would set the top in motion. Today they are often built of plastic, and modern materials and manufacturing processes allow tops to be constructed with such precise balance that they can be set in motion by a simple twist of the fingers and twirl of the wrist without need for string or rope.
Characteristics
The motion of a top is produced in the most simple forms by twirling the stem using the fingers. More sophisticated tops are spun by holding the axis firmly while pulling a string or twisting a stick or pushing an auger. In the kinds with an auger, an internal weight rotates, producing an overall circular motion. Some tops can be thrown, while firmly grasping a string that had been tightly wound around the stem, and the centrifugal force generated by the unwinding motion of the string will set them spinning upon touching ground.
Top (clothing)
A top is clothing that covers at least the chest, but which usually covers most of the upper human body between the neck and the waistline. The bottom of tops can be as short as mid-torso, or as long as mid-thigh. Men's tops are generally paired with pants, and women's with pants or skirts. Common types of tops are t-shirts, blouses and shirts.
Design
The neckline is the highest line of the top, and may be as high as a head-covering hood, or as low as the waistline or bottom hem of the top. A top may be worn loose or tight around the bust or waist, and may have sleeves or shoulder straps, spaghetti straps (noodle straps), or may be strapless. The back may be covered or bare. Tops may have straps around the waist or neck, or over the shoulders.
Types
Neck styles
See also
References
External links
Category of topological spaces
In mathematics, the category of topological spaces, often denoted Top, is the category whose objects are topological spaces and whose morphisms are continuous maps or some other variant; for example, objects are often assumed to be compactly generated. This is a category because the composition of two continuous maps is again continuous. The study of Top and of properties of topological spaces using the techniques of category theory is known as categorical topology.
N.B. Some authors use the name Top for the category with topological manifolds as objects and continuous maps as morphisms.
As a concrete category
Like many categories, the category Top is a concrete category (also known as a construct), meaning its objects are sets with additional structure (i.e. topologies) and its morphisms are functions preserving this structure. There is a natural forgetful functor
to the category of sets which assigns to each topological space the underlying set and to each continuous map the underlying function.
City (disambiguation)
A city is generally an urban settlement with a large population.
City or Cities may also refer to:
Places
Literature
Music
List of Rob & Big episodes
The following is an episode list for the MTV television series Rob & Big. The show follows the lives of professional skateboarder Rob Dyrdek and his best friend and bodyguard Christopher "Big Black" Boykin. The series premiered on November 2, 2006 and featured eight episodes in each of its first and second seasons and sixteen episodes in the concluding third season. Along with the regular episodes, the series feature three recap specials.
Overview
Episodes
Season 1 (2006)
Season 2 (2007)
Season 3 (2008)
Specials
References
Travel (EP)
Travel EP is the fourth album by the Christian rock band Future of Forestry and the first in the "Travel Series." It was released on May 5, 2009.
Background
Frontman Eric Owyoung wrote all of the songs for this EP and he also took the pictures that appear inside of the album booklet. His wife, Tamara Owyoung, painted the cover art for the album. The band released one of the six songs each week leading up to the album release date in preparation for the album.
Commercial performance
This is currently the band's first album to debut on the charts, peaking at #49 on the Top Christian Albums Chart.
Track listing
References
Travel (disambiguation)
Travel is the movement of people or objects between relatively distant geographical locations.
Travel or travels may also refer to:
