#Punch Card Challenge Round # Weight is three-dimensional and is cubic. Sole area, joint area are, quadratic. The larger the body, the more difficult the joints will be multiplied. Elephants generally walk on three legs.
Although the size of the heart, body fluids, and blood are all three-dimensional, the heart not only compresses more blood, but also presses to a higher position. So double the size of the body, at least twice as large as the heart.
To summarize simply, your strength (e.g. skeleton thickness, sole grounding area) grows squarely, but your mass grows squarely.
Whales put themselves on land and crush themselves to death.
Walruses and seals can also move a few times on land, and cetaceans are really rudderless.
So the stranded whales don't have the ability to get back to the sea on their own...
Stranded on land, without the buoyancy of the water, the internal organs and lungs are crushed by their own weight.
In addition, there was a very famous crocodile in the past, called Luolong, which was a Philippine bay crocodile, because the zoo did not add enough water, resulting in the internal organs being squeezed and died.
Historically, large sauropods were basically the upper limit of land animals.
Most large dinosaurs are two stories tall (6 meters), and some giant sauropods, although taller, rely on the height of their heads and their body cavities do not exceed ten meters. Ultramans, who do not conform to biology, are 40 meters tall, and some reach sixty meters.
In the age of the dinosaurs, gymnosperms were everywhere, the mouth of the sauropods was a grate, and the digestive tract was a fermentation tank, so there was a huge energy supply.
Sauropods as large as cattle and horses exist, and they can fight birds than moa birds, but it is estimated that they cannot beat cattle.
It is worth mentioning that the same body size movement speed and muscle output are positively correlated, you look at the muscle fibers of the thighs of antelopes and ostriches, and dinosaurs are all muscle weakness in front of modern animals.
Just from a scientific point of view, the special one that is too big itself does not exist, such as the cat is the largest and will not become a tiger, but if from the perspective of movie fantasy, even if there is a monster as tall as the building, then it is possible that he is also very dense, breathing is not necessarily all dependent on oxygen, there may be mutated organs to produce oxygen. In order to pursue film and television effects, most monsters are hung with the skin of carbon-based creatures. #有趣 #
