Respuesta :
Answer:
cleaning
someone can make sure everyone is on task
the data taker
the person who measures everything
the person who makes sure yall have all the material for the experiment
Explanation:
hope this was what u were looking for!
Answer: Analytic Chemist, geochemist, chemistry teacher, hazardous waste chemist, and forensic scientist. The job that appears to me the most is a chemistry teacher. Hope this helps!
Explanation: