Dna gives an automatic trace, ur dna is original and no one else has it so it’s easier to track
C is the answer lol can u give me brainliest
When we discuss superposition in biology term then its principle tells that one by one rocks or sediments settles.The superposition mean that the older rocks or sediments place below all newly coming sediments or rocks place on first layer so layer over layer formation is called superposition.
Answer:
C: Earth scooped out that can form a lake or deep valley
