Assertion: whale's song | /r/HasProperty | different
Facets:
value: completely
type: DEGREE
value: each season
type: TEMPORAL
Source sentences:
text: All the males in a group will produce the same song, which is different each season.
text: What is most mystifying and intriguing about the Whales songs is that the Whale sings a different song for each month of the year, somehow it knows when the new month has come and begins the new song To do this my intuition speaks that the Whale must sense the energy of the moon and the moons influences on the waters, as the moon greatly effects the tides and the flow of the oceans waters.
text: Surprisingly researchers have noted that at any given moment all males in a group will sing the same version of a song, even when separated over large distances, while whales in another region or hemisphere will sing a completely different song, but in unison with other whales in their area.
text: All males in a population sing the same song, but the songs of each population are different.