Kaia Tombak

Males are bigger than females, right? Generally, this is true of humans imagine the extremes of Dwayne "The Rock" Johnson and singer Kylie Minogue. It is also true of other familiar mammals including pets, such as cats and dogs, and livestock.

Males are bigger than females, right? Generally, this is true of humans imagine the extremes of Dwayne "The Rock" Johnson and singer Kylie Minogue. It is also true of other familiar mammals including pets, such as cats and dogs, and livestock.