You are given a sentence in Spanish. Your job is to translate the Spanish sentence into English.

[Q]: Bueno, es porque toda la infraestructura pesada ya habia sido instalada.
[A]: Well, it was because that heavy infrastructure had already been laid down.

[Q]: Y en esta fotografia es de procesadores de palabras.
[A]: And when the photograph was taken, it's word processors.

[Q]: Por ejemplo, en este caso, aunque ambas ruedas se conectan al mismo eje, rotando con la misma velocidad angular,
[A]:
For example, in this case, even though the left and right wheel is connected with a single axle rotating at the same angle of velocity.