Drill (animal)

The drill (Mandrillus leucophaeus) is a primate of the family Cercopithecidae (Old World monkeys), closely related to baboons and even more closely to mandrills.

Description

The drill is a short-tailed monkey up to 70 cm (28 in) long, similar in appearance to the mandrill, but lacks the bright blue and red on the face of that species. It has high sexual dimorphism in weight, with males weighing up to 50 kg (110 lb) and females up to 12.5 kg (28 lb).

The body is overall a dark grey-brown. Mature males have a pink lower lip and white chin on a dark grey to black face with raised grooves on the nose. The rump is pink, mauve and blue. Female drills lack the pink chin.

Biology

A dominant male leads a multi-male multi-female group of 20-30, and is father to most of the young. This group may join others, forming super groups of over 100 individuals. They are seminomadic seasonally, and will often rub their chests onto trees to mark their territory. They are semiterrestrial, foraging mainly on the ground, but climbing trees to sleep at night. The females give birth to a single baby; twins have been recorded once at the Drill Rehab & Breeding Center in Nigeria.

Mammal (film)

Mammal is a 2016 internationally co-produced drama film directed by Rebecca Daly. It was shown in the World Cinema Dramatic Competition section at the 2016 Sundance Film Festival.

Cast

References

External links

Mammal (EP)

Mammal is the self-titled debut Extended play (EP), by Australian hard rock band, Mammal from 2006. The band sold the EP independently at their live shows and on their website until early 2007 when they signed with Metropolitan Groove Merchants (MGM) to distribute it independently. The original version (no longer in print) was replaced by the MGM version, released in March. The EP peaked into the top 20 of the AIR Charts.

Background

Mammal formed in Melbourne, Australia in March 2006 when vocalist Ezekiel Ox (ex-Full Scale Deflection, Full Scale) joined guitarist Pete Williamson (ex-Pete Murray & the Stonemasons) who was writing songs with session bass guitarist, Nick Adams; the trio were joined by drummer, Zane Rosanoski. In mid-2006 they entered the Sing Sing Studios to record their self-titled debut five-track Extended Play (EP), Mammal, which was sold independently at their live shows and on their website. By early 2007, they signed with Metropolitan Groove Merchants (MGM) which distributed their EP from March, which peaked into the top 20 of the AIR Charts.

Mammal (album)

Mammal is the second studio album by the Irish black metal band Altar of Plagues. It was released through Candlelight Records in Europe and Profound Lore Records in North America, each with different artwork.

Reception

The album received positive reviews from most critics. Brandon Stosuy of Pitchfork selected Mammal as 18th album of the top 40 metal albums of 2011.

Track listing

All songs written and composed by James Kelly. 

Personnel

References

External links

Drill

A drill is a tool fitted with a cutting tool attachment or driving tool attachment, usually a drill bit or driver bit, used for boring holes in various materials or fastening various materials together with the use of fasteners. The attachment is gripped by a chuck at one end of the drill and rotated while pressed against the target material. The tip, and sometimes edges, of the cutting tool does the work of cutting into the target material. This may be slicing off thin shavings (twist drills or auger bits), grinding off small particles (oil drilling), crushing and removing pieces of the workpiece (SDS masonry drill), countersinking, counterboring, or other operations.

Drills are commonly used in woodworking, metalworking, construction and do-it-yourself projects. Specially designed drills are also used in medicine, space missions and other applications. Drills are available with a wide variety of performance characteristics, such as power and capacity.

History

Around 35,000 BCE, Homo sapiens discovered the benefits of the application of rotary tools. This would have rudimentarily consisted of a pointed rock being spun between the hands to bore a hole through another material. This led to the hand drill, a smooth stick, that was sometimes attached to flint point, and was rubbed between the palms. This was used by many ancient civilizations around the world including the Mayans. The earliest perforated artifacts, such as bone, ivory, shells and antlers found, are from the Upper Paleolithic era.

Military parade

A military parade (square bashing in British military slang) is a formation of soldiers whose movement is restricted by close-order manoeuvring known as drilling or marching. The military parade is now almost entirely ceremonial, though soldiers from time immemorial up until the late 19th century fought in formation. Massed parades may also hold a role for propaganda purposes, being used to exhibit the apparent military strength of one's nation.

History

The terminology comes from the tradition of close order formation combat, in which soldiers were held in very strict formations as to maximise their combat effectiveness. Formation combat was used as an alternative to mêlée combat, and required strict discipline in the ranks and competent officers. As long as their formations could be maintained, regular troops could maintain a significant advantage over less organised opponents.

Although the firepower of breechloading rifles and machine guns long ago rendered close formations in battle suicidal, modern armies still use parades for ceremonial purposes or in non-combat environments for their efficiency, ease of organization and encouragement of discipline. Roughly synonymous are "drill" and "march". The English word "drill" is of Middle Dutch origin, dating from the 16th century drill of the Dutch army of prince Maurice of Orange, which was widely copied throughout Europe at the time.

Drill (band)

Drill was an alternative/hard rock band from New York that formed in 1995. The band is perhaps best known as being headed by vocalist Lucia Cifarelli, with members that included guitarist Dan Harnett, future Black Label Society bassist John DeServio, and drummer Marcus Farny.

The band split up shortly after the release of their 1996 self-titled album Drill, which featured additional guitarist Paul Alves. Cifarelli went on to join industrial rock bands MDFMK and KMFDM.

Albums

Further reading

See also