Here's why:
* Elephants have trunks, not hands: Their trunks are incredibly strong and versatile, used for everything from picking up food to drinking water.
* They have four legs: Elephants walk on all fours, with their front legs being more powerful for pushing and lifting heavy objects.
While an elephant can't do a pull-up, they are incredibly strong and can use their trunks and legs to lift heavy objects.