Provenance (geology) to determine the origin of sediments. This is often used in conjunction with the study of exhumation histories, interpretation of drainage networks and their evolution, and forward-modelling of paleo-earth systems. In combination, these help to characterise the "source to sink" journey of clastic sediments from hinterland to sedimentary basin. Provenance (from the French provenir, "to come from"), is the place of origin or earliest known history of something. In geology (specifically, in sedimentary petrology), the term provenance deals with the question where sediments originate from. The purpose of sedimentary provenance studies is to reconstruct and to interpret the history of
Controversies relating to the Six-Day War Controversies relating to the Six-Day War The Six-Day War was fought between June 5 and June 10, 1967, by Israel and the neighboring states of Egypt [known then as the United Arab Republic (UAR)], Jordan, and Syria. The Six-Day War began with a large-scale surprise air strike by Israel on Egypt and ended with a major victory by Israel. A number of controversies have arisen out of the causes and conduct of the war, namely: whether Israel's action was a preemptive strike justified by the threat of an imminent attack by the Arab states or an unjustified and unprovoked attack;