Frase formada pelos versos das estrofes 3 e 4 é “as andorinhas gritam por falta de uma clave de sol”. a) as andorinhas estão afinadas? por que elas “gritam”? b) por que as andorinhas pousam nos fios de telégrafo nas manhãs de inverno? c) o que representa a imagem da clave de sol? explique.

Sentence formed by the verses of verses 3 and 4 is "Swallows scream for lack of a sun key". 

A) Are the swallows tuned? Why do they "scream"?
 b) Why do swallows land on the telegraph wires on winter mornings?

c) What does the image of the sun key represent? Explain.

Culture dramatically affects heroes.first, it affects the way a person or character perceives a certain  situation or idea, it affects their point of view on many idea's and topics. next, it  affects how the hero is seen in the story. third, it affects the way a character will act on an idea or situation. 

1. language  2. family3. customs4. arts5. heritage