Answer: fossils can be formed only when a living thing is buried soon after it dies. If it is not buried soon enough, it decays. For this reason, most fossils are found in sedimentary rocks that were once under water.
Explanation:
Answer: I think it id b But im not positive
It is a series of compounds especially organic compounds with the same general formula or functional group that differ by - CH₂ with similar properties.
Answer:
D
Explanation:
Bacteria, air, animals, plants
