Question

Define the term Carbonaceous rocks.

Answer 1

hii

Carbonaceous rocks are a type of the sedimentary rocks formed by the deposition of sea plants which remained buried for a long period of time.  

These rocks are formed due to transformation of vegetations because of their burial during earth move­ments and consequent weight and pressure of overly­ing deposits. The initial form of carbonaceous rocks is peat which is of a dark gray colour.

thans..lovelove

Answer 2

Carbonaceous rocks are a type of the sedimentary rocks formed by the deposition of sea plants which remained buried for a long period of time. These rocks are formed due to transformation of vegetations because of their burial during earth movements and consequent weight and pressure of overlying deposits.