Why is it dangerous for elephants to lie down for a long time?

Elephants are at risk when lying down for extended periods due to their massive size and weight, which can put immense pressure on their internal organs, particularly the lungs, leading to respiratory issues. Additionally, their large bodies can hinder blood circulation, resulting in potential complications like blood clots. In the wild, staying vulnerable in a lying position for too long also exposes them to predators and environmental threats. Thus, while they do need to rest, prolonged periods on the ground can pose significant health risks.