The history of earth concerns the development of planet earth from its formation to the present day nearly all branches of natural science have contributed to understanding of the main events of earth's past, characterized by constant geological change and biological evolution.
History of titanium white: titanium white is truly the white of the 20th century the titanium pigment, titanium dioxide was discovered in 1821 but it was not until 1921 that a titanium white oil color suitable for artistic purposes was introduced by an american manufacturer.
News about climate, biodiversity, and earth and oceans science at scripps institution of oceanography at uc san diego. History of titanium dioxide whites: titanium white is truly the white of the 20th century although the titanium pigment, titanium dioxide was discovered in 1821, it was not until 1916 that modern technology had progressed to the point where it could be mass produced first made commercially in .
Most scientists agree that carbon dioxide has decreased over the last 200 million years because of speeding up of the passage of carbon atoms from their volcanic sources into sediments.