Similarly, the formation of coal begins with deposition of organic material, mainly from plants, in anaerobic conditions.i w ekTehrjtmtjgje null-point hypothesis explains how sediment is deposited throughout a shore profile according to its grain size.
Similarly, the formation of coal begins with deposition of organic material, mainly from plants, in anaerobic conditions. The null-point hypothesis explains how sediment is deposited throughout a shore profile according to its grain size.