John enjoys watching crime shows and his best subject in school was chemistry. what might be a good career for him to explore? is it security agent, or chemical engineer, or lawyer, or forensic investigator?

Forensic Investigator

Explanation:

Forensic investigator is the expert who can give his opinion after searching, collecting and analyzing a physical evidences such as chemical, fingerprint, blood or even dead body found at the scene of crime in the court of law.

A forensic investigator can be specialized in the field of chemistry can be a chemical expert. Such an expert can give collect chemical evidences such as drugs, medicines, used syringe, poison obtain from crime scene also can give idea the death occurred due to intoxication by the analysis of blood, urine, hair and viscera obtain after autopsy.

radiation

explanation:

heat is transmitted by radiation

as we know our atmosphere or air have different levels. every level has other gasses, and every gas has another permeability. when the light comes from lower permeability to higher permeability, it changes its direction. so that means that when the light comes from the moon to the earth, it changes it's direction many more times. it basically means that the shape of the light part of the moon is changed on the earth.

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