Throughout the southwest Ancient Puebloan region and at Mesa Verde, the best known site for these large number of well preserved cliff dwellings, housing, defensive and storage complexes were built in shallow caves and under rock overhangs along canyon walls.

Nimzowitsch supplemented many of the earlier simplistic assumptions about chess strategy by enunciating in his turn a further number of general concepts of defensive play aimed at achieving one's own goals by preventing realization of the opponent's plans.

The ten outfield players may be arranged in these positions in any combination ( for example, there may be three defenders, five midfielders, and two forwards ), and the number of players in each position determines the style of the team's play ; more forwards and fewer defenders would create a more aggressive and offensive-minded game, while the reverse would create a slower, more defensive style of play.

All defensive players are eligible receivers and offensive players who are not wearing an ineligible number are eligible receivers if they meet one of the following three criteria:

An example of this was a 1985 NFL game in which William Perry, wearing number 72 and normally a defensive lineman, was made an eligible receiver on an offensive play, and successfully caught a touchdown pass attempt.

The Colts used their number one overall draft pick in 2012 to draft Stanford Cardinal quarterback Andrew Luck and would also draft his teammate Coby Fleener in the second round .. Also, the Colts will switch to a 3-4 defensive scheme.

Kenilworth's inner court consists of a number of buildings set against a bailey wall, originally of Norman origin, exploiting the defensive value of a natural knoll that rises up steeply from the surrounding area.

The WBA proposed a number of rule changes, including the use of five designated hitters to replace defensive players who would remain in the game ; the use of one designated runner per game ; the pitcher would be required to throw a pitch within 20 seconds ; a walk would be on three balls instead of the usual four ; and stealing home after the sixth inning would count as two runs.

" Featured on the magazine cover is defensive player Dennis Gaubatz, number 53, in midair pursuit with this description: " That is he, looming 10 feet tall or taller above the Steelers ' signal caller ... Since Gaubatz acts like this on Sunday, I'll do my quarterbacking Monday.

The Polaris system underwent a British-designed life extension programme called Chevaline that reduced the number of warheads and added defensive measures.

However, in a military or law enforcement context, the large number of projectiles makes the shotgun useful as a close quarters combat weapon or a defensive weapon.

Because of injuries to defensive linemen ( at the beginning of the season the Dolphins were down to four healthy defensive linemen ) defensive coordinator Bill Arnsparger created what he called the " 53 " defense, in which versatile Bob Matheson ( number 53 ) would be used as either a defensive end in the standard 4-3 defense or as a fourth linebacker in a 3-4 defense, with Manny Fernandez at nose tackle.

Although not a single one of their defensive players made the Pro Bowl, Dallas was ranked as the number one defense in the league ( allowing only 4, 278 yards ) and ranked as the number one defense against the run ( allowing only 1, 244 ), bringing back many fans memories of the Doomsday Defenses of old.

The rest of the plateau comprises a number of Moorish palaces, enclosed by a fortified wall, with thirteen towers, some defensive and some providing vistas for the inhabitants.

A number of consistent techniques have evolved in volleyball, including spiking and blocking ( because these plays are made above the top of the net, the vertical jump is an athletic skill emphasized in the sport ) as well as passing, setting, and specialized player positions and offensive and defensive structures.

Kleck found, in his own national survey, and in other surveys with smaller sample sizes, that the numbers of defensive uses of guns by crime victims each year are substantially larger than the largest estimates of the number of crimes committed of offenders using guns.

It was later found, however, that the authors used confusing and unorthodox wordings of the key questions, which artificially reduced the number of respondents reporting a defensive gun use

The statistic is premised on the notion that the total number of outs that a player participates in is more relevant in evaluating his defensive play than the percentage of cleanly handled chances as calculated by the conventional statistic Fielding Percentage.

Perry, who wore number 72 as a Chicago Bear, became famous for his prowess as a defensive lineman.

Part of Ludham Airstrip, a now shrunken remnant of a larger World War II airbase, is also built on parish lands, and there were a number of defensive structures around the medieval bridge.

Richardson graduated from Beaumont High School in 1947 and played on the " Royal Purple " football team as a defensive lineman, wearing number 85.

The completeness of the connections provide that, for N people, there are Af lines of communication between the pairs, which can become a large number ( 1,225 ) for a party of fifty guests.

The ANAC number is useful primarily during the installation of landline telephones to quickly identify one of multiple lines.

Installers of multi-line business services where outgoing calls from all lines display the company's main number on call display can use ANAC to identify a specific line in the system, even if CID displays every line as " line one ".

This is distinct from technical support and other lines which use ANI so that a computer can automatically display the customer's account on a " screen pop " for the next available customer service representative: the MCI number is intended specifically for ANAC use.

This service will read back your line number on all Eircom lines, including lines where calls are carried by another provider using carrier preselect.

The same number also works for Smart Telecom lines provided by local-loop unbundling.

( via the total number of ports that the BBC Micro had, it exposed all lines )

The total number of lines exposed via the Cartridge port almost matched those from the 1MHz bus of the BBC.

The maximum frame rate depends on the bandwidth of the electronics and the transmission system, and the number of horizontal scan lines in the image.

The relatively small number of atomic absorption lines ( compared to atomic emission lines ) and their narrow width ( a few pm ) make spectral overlap rare ; there are only very few examples known that an absorption line from one element will overlap with another.

This number climbs to 42. 05 main lines / 1000 in Ouagadougou, but still a very low penetration rate.

Many branch lines ( and a number of main lines ) were closed because they were deemed uneconomic (" the Beeching Axe " of 1963 ), removing much feeder traffic from main line passenger services.

The language also included some changes made to suit Thompson's preferences ( mostly along the lines of reducing the number of non-whitespace characters in a typical program ).

However, there is considerable variation on this pattern in almost every respect, including length, number of lines and rhyming scheme, making the strict definition of a ballad extremely difficult.

After the walk-through, the music begins and the dancers repeat that sequence some number of times before that dance ends, often 10 to 15 minutes, depending on the length of the contra lines.

By the end of 2005, the number of telephone main lines in use totaled 7, 851, 649.

He also increased the number of Patricians by adding new families to the dwindling number of noble lines.

In a playoff or championship game, the teams continue to attempt to score from alternating 35-yard lines, until one team is leading after both have had an equal number of possessions.

The Canadian Senate is structured along regional lines, giving an equal number of seats ( 24 ) to the Maritimes, Ontario, Quebec, and western Canada, in addition to the later entry of Newfoundland and Labrador, as well as the three territories.

If both criticism and translation apply to a single title, the number expands into four lines.

The coordinates of P are then X and Y interpreted as numbers x and y on the corresponding number lines.