Limestone ;) <3
fossils
because it has to do with layers of sedimentary rock; piles of rock get stacked upon fossils which means the bottom layer with the fossils is oldest since it was there 1st
sedimentary rock
Biochemical disturbances are alterations of the normal biochemical process
they help by showing index rock creations.
sedimentary
Though somewhat rare, either rock type could contain fossils.
sedimentary rock
sedimentary rock
Sedimentary rocks
An ideal sequence of rock layers that contains all the known fossils and rock.
An ideal sequence of rock layers that contains all the known fossils and rock.
Yes, sedimentary rock contains many fossils mainly because they can be gently cover with sediment and preserve the fossils.
No rock could be a biochemical.
fossils
No, fossils are actually very difficult to find. The majority of fossils found are marine invertebrates. They are usually found in sedimentary rock. However, there is plenty of sedimentary rock that contains no fossils at all.
clastic