1.5K views · 16 reactions | Paus biru terkenal dengan ukurannya yang sangat luar biasa besarnya dan sekaligus dinobatkan sebagai haiwan terbesar yang ada di bumi! Selain ukuranya yang besar, berat lidahnya juga menjadi perhatian kerana seberat seekor gajah Asia. Kalau lidah je dah seberat itu, bayangkan berat keseluruhan badannya pula. Sumber: idn times | ntv7malaysia | Facebook

Footage by bluelifewild // Blue whale vocalizations are very low frequency sounds with some in the 15 Hz range. These tones characteristically travel long distances due to the high power, but also due to very long-wavelengths (over 300 feet for 15 Hz). This enables their songs to be heard thousands of miles from the source. We can assume that the projection distance is important (Nature can be extravagant, but she is never wasteful), but we can only speculate why they need to broadcast their son

79K views · 3.1K reactions | Sound on to hear what a blue whale...