Past

From open-encyclopedia.com - the free encyclopedia.

The past is the portion of the timeline that that has already occurred; it is the opposite of the future. It is also contrasted with the present.

The past is the object of such sciences as history, archaeology, historical linguistics, geology (historical geology), paleontology, paleobotany, paleoethnobotany, palaeogeography, paleoclimatology, cosmology.

Related topics: memory, retro, antiquarian, fossil