Lagoons are shallow bodies of water that gets separated from larger water bodies due to the formation of reefs or barrier islands. Atoll lagoons form as coral reefs grow upwards while the islands that the reefs surround subside, until eventually only the reefs remain above sea level.
From Wikipedia, the free encyclopedia. John Knoll (born October 6, 1962) is an American visual effects supervisor and chief creative officer (CCO) at Industrial Light & Magic (ILM).
John Denver. Henry John Deutschendorf Jr. (December 31, 1943 â October 12, 1997), known professionally as John Denver, was an American musician, singer-songwriter, record producer, activist, actor, and humanitarian, whose greatest commercial success was as a solo singer, starting in the 1970s.