Mass psychogenic illness — (MPI), also called mass sociogenic illness,[1] is “the rapid spread of illness signs and symptoms affecting members of a cohesive group, originating from a nervous system disturbance involving excitation, loss or alteration of function, whereby… … Wikipedia
Mass hysteria — other names include collective hysteria, group hysteria, or collective obsessional behavior is the manifestation of the same or similar hysterical symptoms by more than one person.[1][2] A common manifestation of mass hysteria occurs when a group … Wikipedia
Mass Effect: Revelation — … Wikipedia
Mass wasting — at Palo Duro Canyon, West Texas (2002) … Wikipedia
Mass action (physics) — Mass action in science is the idea that a large number of small units (especially atoms or molecules) acting randomly by themselves can in fact have a larger pattern. For example, consider a cloud of gas is moving in a given direction. Individual … Wikipedia
Mass provisioning — is a term used in entomology to refer to a form of parental behavior in which an adult (most commonly a hymenopteran such as a bee or wasp) stocks all of the food for each offspring in a small chamber (a cell ) prior to laying the egg. In such… … Wikipedia
Mass — This article is about the scientific concept. For the substance of which all physical objects consist, see Matter. For other uses, see Mass (disambiguation). Classical mechanics … Wikipedia
Mass action (sociology) — For other uses, see Mass action (disambiguation). Mass action in sociology refers to the situations where a large number of people behave simultaneously in a similar way but individually and without coordination. For example, at any given moment … Wikipedia
Behavior — For the Pet Shop Boys album, see Behaviour (Pet Shop Boys album). Behavior or behaviour (see American and British spelling differences) refers to the actions and mannerisms made by organisms, systems, or artificial entities in conjunction with… … Wikipedia
Mass–energy equivalence — E=MC2 redirects here. For other uses, see E=MC2 (disambiguation). 4 meter tall sculpture of Einstein s 1905 E = mc2 formula at the 2006 Walk of Ideas, Berlin, Germany In physics, mass–energy equivalence is the concept that the … Wikipedia
