Read the claim below.
Nadia Comaneci is the most impressive gymnast of all time.
Select the piece of evidence that best supports this claim.
D) Comaneci's performances in the 1980 Summer Olympics caused much
controversy over judges' scoring methods.
During the 1976 Summer Games, Comaneci became the first person in the
history of the Olympics to score a perfect "10" in gymnastics.
Comaneci was born on November 12, 1961, in a small Romanian city that lies
in the Carpathian Mountains.