Causes of Pupil constriction. This section discusses 8 medical conditions causing Pupil constriction. A simple discussion of these causes with additional information is below. Causes of Pupil constriction: The following medical conditions are some of the possible causes of Pupil constriction.
Elephants can be very dangerous. They are extremely large animals. They are also territorial, and will attack if you get too close to them. Male elephants also go through musth, which is a form of heat that means they are ready to mate.During this time, they are very aggressive and will attack almost anything that moves.hey are extremely large animals. They are also territorial, and will attack if you get too close to them. Male elephants also go through musth, which is a form of heat that means they are ready to mate.
Why elephants are NOT afraid of mice (but are terrified by ants) Mice are supposed to strike terror into the hearts of elephants - at least if Disney cartoons are to be believed. But Dumbo's tormentors are actually even smaller, scientists claim. Researchers have discovered that ants are the bane of elephants' lives, with the giants of the African savannah steering clear of trees infested with them just in case they crawl up their sensitive trunks.