What is the sound of walked

Here are the 3 common pronunciations:

Normally if the verb ends in a strong sound like 'walk', the past 'ed' sound is pronounced 't'. Repeat 'walked' (walk-t). Normally if the verb ends in a soft sound like 'call', the past 'ed' sound is pronounced 'd'. Repeat 'called' (call 'd').

Explanation:

the answer is: round.

in literature, round characters are considerably complex and experience or are subjected to unpleasant situations. as a consequence, they go through crucial sentimental and psychological development, which can cause surprise in the readers. in this case, juan's dramatic transformation is related to the adversities he meets at school.

it might be feelings and action sorry if i am wrong