>>10064202_8ikSbfDxmEQ9uh2Kop6S17QeDaARpuCn
One day I'm gon' marry a porn star
Where two or more tools can perform the same task, choose the one that allows for the most valuable work to be done per unit time.
Clownfish, wrasses, moray eels, gobies and other fish species are known to change sex, including reproductive functions. A school of clownfish is always built into a hierarchy with a female fish at the top. When she dies, the most dominant male changes sex and takes her place.