What achievement revealed

Bernardo Alberto Houssay's intelligence as a boy?
(1 point)
He wrote his first
• book before he was
10 years old.
He was admitted to
• the university at age 14.
• He learned to read and write at age 4.
• He knew more than his parents.

The achievement that revealed Bernardo Alberto Houssay's intelligence as a boy was that he learned to read and write at age 4.

The achievement that revealed Bernardo Alberto Houssay's intelligence as a boy was that he learned to read and write at the age of 4.

The achievement that revealed Bernardo Alberto Houssay's intelligence as a boy was that he was admitted to the university at the age of 14.