I think it’s is c because they’d be encouraged and not let down because of that
<h2 /><h2> JOH-EUN ACHIM!!</h2>
➢The International Astronomical Union (IAU) downgraded the status of Pluto to that of a dwarf planet because it did not meet the three criteria the IAU uses to define a full-sized planet. Essentially Pluto meets all the criteria except one—it “has not cleared its neighboring region of other objects.”
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