Animism is used in the anthropology of religion as a term for the belief system of some indigenous tribal peoples, especially prior to the development of organized religion.
Outdoors Rust Wedge display at the Exploratorium shows the enormous expansive force of rusting iron. Rust is another name for iron oxide, which occurs when iron or an alloy that contains iron, like steel, is exposed to oxygen and moisture for a long period of time.Over time, the oxygen combines with the metal at an atomic level, forming a new compound called an oxide and weakening the bonds of the metal itself.utdoors Rust Wedge display at the Exploratorium shows the enormous expansive force of rusting iron. Rust is another name for iron oxide, which occurs when iron or an alloy that contains iron, like steel, is exposed to oxygen and moisture for a long period of time.
: a reddish substance that forms on iron or some other metal usually when it comes in contact with moisture or air. : a disease that causes plants to develop reddish-brown spots. : a reddish-brown color.efinition of RUST for Kids. 1. : a reddish coating formed on metal (as iron) when it is exposed especially to moist air. 2. : a plant disease caused by fungi that makes spots on plants. 3. : a fungus that causes a rust.