Sperm whale clicks are almost as loud as the Saturn V space rocket (204 decibels and 200 decibels). It is the loudest animal on earth, can reach lengths of more than 16 meters and weigh 40 tonnes. They also have the largest brain of any animal on earth

Sperm whale clicks are almost as loud as the Saturn V space rocket (204 decibels and 200 decibels). It is the loudest animal on earth, can reach lengths of more than 16 meters and weigh 40 tonnes. They also have the largest brain of any animal on earth