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Elephants are very social and can be extremely empathic.Tell me more about elephants and giraffes.
Due to the square cube law, Elephants (and Giraffes too) - like all larger animals - are unbelievably weak for their body weight.
This is because muscle strength is hugely, if not solely dependant on the cross sectional area of muscles, whereas weight depends on the volume.
However, since the cross sectional area is two-dimensional and volume is three-dimensional, "scaling" an animal "up" while keeping the same proportions leads to the increase in strength being slower (²) in comparison to the increase in weight (³).
Since both are mammals and thus warm-blooded, they - like we humans do - have a) rounder proportions when they are born, since the closer to a ball we get shape-wise, the less heat we lose, because after all, a ball is the geometric shape which has th least surface area compared to its volume amongst all geometrical bodies and b) they are born far bigger relative to their adult size than reptiles, since even the round proportions would not make up for the tremendous heat loss caused by the increasingly big surface area relative to their body weight.
It is also due to this law, that animals don't get larger beyond a certain point, since the stability of bodies (thus also bones) is also determined by their cross sectional area.
Due to this reason
- Elk - despite having disproportionally thicker bones, have a higher risk of bone fracture than deer.
- Giraffes and Elephants can't survive a fall from higher than a house cat