There are some interesting facts about Blue Whale:
1. Blue Whale can live for 150 to 200 days without eating anything.
2. Blue Whale's heart weight up to 600 kg.
3. The length of the head of the Blue Whale can be about 5.7 meters, or about 19 feet.
4. Blue Whale's heart beats only 9 times in a minute.
5. When Blue Whale has to contact its other companions, it emits a special type of sound called the Blue Whale Song.
6. Blue Whale's eyes are equal to the head of a human.
7. It is believed that Blue Whale can eat 4000 to 5000 kg in a day.
8. Blue Whale is a fish that cannot breathe in water, because it has lungs like humans, not gills. So when Blue Whale want to breathe it has to come to the surface of the sea.
9. Blue Whale can hold its breath for 30 minutes to 2 hours.
10. Blue Whale can have a lifespan of about 90 years.
11. The Blue Whale weighs up to about 180 tonnes.
12. Blue Whale likes to live in small groups or alone.
13. The length of the Blue Whale is about 30 meters.
14. Blue Whale's brain can weigh from 6.5 to 7 kg.
15. The average length of a Blue Whale child can be about 8 meters and weigh up to 4000 kg.
16. Female Blue Whale gives birth to only one child at a time.
17. Blue Whale Song has about 20 thousand watts of energy, so this sound is so loud that it can be heard from many kilometers away.
18. Blue Whale can fill up to 5000 liters of oxygen in their lungs.
19. Half of the brain wakes up while Blue Whale is asleep.
20. Blue Whale has an average swimming speed of 46 km per hour.
21. Female Blue Whale feeds her child up to 300 liters of milk daily.
22. Some foreign companies used to make Perfume and Oil from Blue Whale meat, due to which Blue Whale became more victimized.
23. Hunting was banned around 1986 to save the Blue Whale, but still hunting it.
24. In the 20th century, the Blue Whale was in almost all the oceans, but due to the prey of the Blue Whale, now its total population has survived to about 25 thousand.
0 Comments