The Puzzle-Solving Pig
Guess who else can solve a puzzle
Moritz, a pig, solved a color puzzle on February 16, 2015 in Berlin, Germany
This amazed people because when it comes to pigs, smart is not the first thing that comes to mind.
Scientist found out that the only other animal known to be this observant are chimpanzees.
Researchers in the Netherlands also discovered that pigs could experience human emotions.