Bulk can refer to:

Industry

Bulk cargo Bulk cargo is commodity cargo that is transported unpackaged in large quantities. Description Bulk cargo refers to material in either liquid or granular, particulate form, as a mass of relatively small solids, such as petroleum/ crude oi ...

Bulk liquids Bulk cargo is commodity cargo that is transported unpackaged in large quantities. Description Bulk cargo refers to material in either liquid or granular, particulate form, as a mass of relatively small solids, such as petroleum/ crude oi ...

* Bulk mail * Bulk material handling *

Bulk pack Bulk can refer to: Industry * Bulk cargo * Bulk liquids * Bulk mail * Bulk material handling * Bulk pack, packaged bulk materials/products * Bulk purchasing * Baking * Bulk fermentation, the period after mixing when dough is left alone to ferm ...

packaged Packaging is the science, art and technology of enclosing or protecting products for distribution, storage, sale, and use. Packaging also refers to the process of designing, evaluating, and producing packages. Packaging can be described as a co ...

bulk materials/products *

Bulk purchasing Bulk purchasing or mass buying is the purchase of much larger quantities than the usual, for a unit price that is lower than the usual. Wholesaling is selling goods in large quantities at a low unit price to retail merchants. The wholesaler will ...

Baking

Bulk fermentation Straight dough is a single-mix process of making bread. The dough is made from all fresh ingredients, and they are all placed together and combined in one kneading or mixing session. After mixing, a bulk fermentation rest of about 1 hour or long ...

, the period after mixing when dough is left alone to ferment in bulk, meaning before division to final weights.

Physics

Bulk density Bulk density, also called apparent density or volumetric density, is a property of powders, granules, and other "divided" solids, especially used in reference to mineral components (soil, gravel), chemical substances, (pharmaceutical) ingredients ...

Bulk modulus The bulk modulus (K or B) of a substance is a measure of how resistant to compression the substance is. It is defined as the ratio of the infinitesimal pressure increase to the resulting ''relative'' decrease of the volume. Other moduli describe ...

*In

brane cosmology Brane cosmology refers to several theories in particle physics and cosmology related to string theory, superstring theory and M-theory. Brane and bulk The central idea is that the visible, three-dimensional universe is restricted to a brane i ...

and

M-theory M-theory is a theory in physics that unifies all consistent versions of superstring theory. Edward Witten first conjectured the existence of such a theory at a string theory conference at the University of Southern California in 1995. Witten's ...

(see also the

AdS/CFT correspondence In theoretical physics, the anti-de Sitter/conformal field theory correspondence, sometimes called Maldacena duality or gauge/gravity duality, is a conjectured relationship between two kinds of physical theories. On one side are anti-de Sitter s ...

), the bulk is a hypothetical higher-dimensional space within which the eleven dimensions of our

universe The universe is all of space and time and their contents, including planets, stars, galaxies, and all other forms of matter and energy. The Big Bang theory is the prevailing cosmological description of the development of the universe. Acc ...

(the three dimensions we can see, plus time, plus the seven extra dimensions that we can't see but

theorizes are all around us) may exist.

People

*Mike Waters, known as Bulk, British professional wrestler with the

UK Pitbulls The UK Pitbulls are a professional wrestling tag team that consists of brothers Bulk (Mike Waters, born 1978) and Big Dave (Dave Waters, born 1971). They previously held a number of titles in the United Kingdom, United States, as well as 11 coun ...

Fiction

Bulk and Skull Farkas "Bulk" Bulkmeier and Eugene "Skull" Skullovitch are fictional characters in the Power Rangers universe. They appeared as permanent cast members from ''Mighty Morphin Power Rangers'' until ''Power Rangers in Space''. Bulk was a recurring ch ...

, a pair of characters in the ''Power Rangers'' universe

Places

Bulk, Lancashire Bulk is an area of Lancaster, Lancashire, England. It was formerly a township and a civil parish. The placename ''Bulke'' was recorded in 1346. The manor of ''Neuton'' was recorded in this area in the ''Domesday Book'' but by 1318 ''Newton'' was d ...

, area of Lancaster, England *

Bülk Lighthouse Bülk Lighthouse (german: Leuchtturm Bülk) is on the westernmost headland of the Kieler Förde on the Baltic Sea coast of Schleswig-Holstein, Germany. It is the oldest lighthouse on the Kieler Förde and serves as a guiding light to the entranc ...

, outside Kiel, Germany {{disambig