Answer: A good index fossil is one with four characteristics: it is distinctive, widespread, abundant, and limited in geologic time.
Explanation: A good index fossil is one with four characteristics: it is distinctive, widespread, abundant, and limited in geologic time. Because most fossil-bearing rocks formed in the ocean, the major index fossils are marine organisms. That being said, certain land organisms are useful in young rocks and specific regions.
the answer to your question is C. SS and Ss
DISPOSAL is the act of safely removing or discarding of harmful chemicals form the lab.
Disposal is defined as the systematic destruction or orderly displacement or arrangement of garbage that will minimize its negative effects on its surroundings.
Phenotypic- Im pretty sure that the onsets
The answer would be A because if they are raised where every th ing is given to them they don't know how to do the normal functions they do naturally by themselves like hunt or maybe migrate.