Why am I smarter than, say, a dolphin or a chimpanzee?

Credit of your uniquely human intellect – your ability to solve algebra problems or play the electric guitar or wonder about the function of your own brain – goes to your cerebrum. Accounting for 85 percent of your brain’s mass, it’s far larger and more complex than the cerebrums of other brainy animals such as dolphin, whales and elephants. It’s also home to your brain’s most important lobes – the sub – processors of that supercomputer between your ears.

 

Picture Credit : Google