Because each year it goes through the same cycle of seasons
spring,summer,fall,winter,repeat
hope this helped
Answer:
toxicology
Explanation:
I just searched on Google and the definition of toxicology matches the given description
Generally a group of citizens who meet in closed sessions to investigate charges coming from preliminary hearings or to engage in other responsibilities. A primary purpose of the grand jury is to determine whether there is probable cause to believe that the accused committed the crime or crimes.
Democracy for the first blank
Direct Democracy for the second blank