🐋 LA BALEINE BLEUE, le plus grand animal du monde et de toute l'histoire de la terre🌍 #baleine #oceans #nature #animaux #documentaire

His heart weighs 180 kg. And an orphan could be buried inside his arteries. He weighs about 30 meters. He weighs about 180 meters. It's the biggest animal that has ever existed on this planet. It's bigger than any dinosaur. And it's still there. At this moment, a few times in the ocean. What makes it possible is a mechanism called "giganto-termis". Its body is so massive that it can preserve its warmth almost all alone. Without effort, each bat of his heart weighs 220 liters of blood in his heart. And this heart weighs only two times per minute when it plunge. But the most vertiginous is not his size, it's his field. The blue ball and sea of his six graves, which he travels over 1500 kilometers under. An individual in the edge of the mainland can hear another edge of the Portugal. What means that at this moment, some part in the ocean, the greatest creature of the history of the earth, is perhaps talking to another. And nobody on this planet listens to them. They were more than 300,000 before humanity didn't hunt them. They stayed today less than 25,000. The greatest heart that has ever been killed is still there. But less and less strong.