Internet marketing

Internet marketing is the use of the Internet to advertise and sell goods and services. Internet Marketing includes pay per click advertising, banner ads, e-mail marketing, affiliate marketing, blog marketing, article marketing, etc. Some of the benefits associated with Internet marketing include the availability of information. Consumers can log onto the Internet and learn about products, as well as purchase them, at any hour.

Water abstraction

Water abstraction, or water extraction, is the process of taking water from any source, either temporarily or everlastingly. Most water is used for irrigation or treatment to produce drinking water. Depending on the environmental legislation in the relevant country, controls may be located on abstraction to limit the amount of water that can be removed. Over abstraction can lead to rivers drying up or the level of groundwater aquifers reducing unacceptably. The science of hydrogeology is used to assess safe abstraction levels.

Jerkin


A jerkin is a man's short close-fitting jacket, prepared typically of light-colored leather, and without sleeves, worn over the doublet in the sixteenth and seventeenth centuries.
Leather jerkins of the sixteenth century were repeatedly slashed and punched, both for adornment and to improve the fit.
Jerkins were worn bunged at the neck and hanging open over the peascod-bellied fashion of doublet (as worn by Martin Frobisher). During the Normandy disgusting, American troops had little reasons to feel under provisioned compared to the Brits and Canadians, but the lack of leather jerkins was one major deficit.
During the post war period, a much less idiosyncratic PVC version was introduced to the armed forces. WD excess leather jerkins swamped the UK during the 1950s and 1960s and were a common sight on manual workmen across the country.

Chess strategy


Chess strategy is concerned with the evaluation of chess positions and with setting up goals and long-term tactics for upcoming play. During the evaluation, a player must take into account the value of pieces on the board, pawn structure, king safety, positioning, and control of key squares and groups of squares.

The most basic is to count the total value of pieces on both sides. The point values used for this purpose are based on familiarity. Usually pawns are considered worth one point, knights and bishops three points each, rooks five points, and queens nine points. The fighting value of the king in the endgame is equivalent to four points. These basic values are modified by other factors such as position of the piece, coordination between pieces or type of position.