You are given a sentence in Portuguese. Your job is to translate the Portuguese sentence into Polish.

Let me give you an example: Os "" media "" interligavam-se connosco.
The answer to this example can be: Media łączyły się z nami.
Here is why: The Portugese sentence is correctly translated into Polish, because the meaning is preserved.

OK. solve this:
E acontece que um som assim é a forma mais eficiente e prática de transmitir seu canto pelos campos e savanas.
Answer:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Okazuje się że taki śpiew jest najbardziej ekonomicznym i praktycznym sposobem przesyłu dźwięku na polach i sawannach.