When a geologist working in stratified rocks observes a limestone bed with oyster fossils overlain by beds with clam and echinoderm fossils indicative of marine conditions, the fossils probably indicate ----- that the environment had changed as the sea level rose and it displaced the oysters environment with marine conditions represented by the clams and echinoderms.
Answer:
Unmotivated, Skinny fat, mentally obese physically normal
Explanation:
solid, crystal structure
and definite chemical composition.
organic Is wrong because they need to be Inorganic. Man made is wrong because they have to occur naturally.
