Humpback whales make similar sounds all the time they are chasing prey, and they can turn into a "song" and last for more than an hour. Scientists call these " songs "because they have rhythm, structure, and repetitive phrases (like choruses or refrains), and only humpback whales" sing".
Объяснение:
Humpback whales make similar sounds all the time they are chasing prey, and they can turn into a "song" and last for more than an hour. Scientists call these " songs "because they have rhythm, structure, and repetitive phrases (like choruses or refrains), and only humpback whales" sing".