Question

A fossil can form when

A. An organism leaves an imprint in sediment, which hardens into stone.
B. groundwater minerals seep into preserved bone and shell materials.
C.an organism is trapped in sticky plant resin that hardens into amber.
D. All of the above

Answer 1

D, or its just A

Step-by-step explanation:

Answer 2

b

Step-by-step explanation:

formation of corals which are fossils too