When water is polluted it is usually defined as either being polluted from point sources or non point sources. Point source pollution occurs from a specific location by a single source such as a large factory, oil refinery or hauling ship that contributed a massive amount of pollution within a single area.
A multinational corporation (MNC) or multinational enterprise is an organization that owns or controls production of goods or services in one or more countries other than their home country. multinational corporation is usually a large corporation which produces or sells goods or services in various countries. 1  Importing and exporting goods and services. 2  Making significant investments in a foreign country.
McDonald's Corporation is one of the most recognizable corporations in the world. A corporation is a company or group of people authorized to act as a single entity (legally a person) and recognized as such in law. Early incorporated entities were established by charter (i.e. by an ad hoc act granted by a monarch or passed by a parliament or legislature).