Layer D is the youngest layer
Some examples of skills used in science include Observation and Measurement. Observational Skills and Measurement Skills.
Answer: Option C) Pluto
Explanation:
Pluto is described as a dirty ice ball of frozen gases and rocky material. It was the ninth planet to be discovered.
Your answer would be B. The first one would be correct if the question was “how do we identify both bloodstains are from the victim”.