english: So basically what I didn't tell you is that about 500 million years ago, the organisms started making materials, but it took them about 50 million years to get good at it -- 50 million years to learn how to perfect how to make that abalone shell.
non_english: Yani temel olarak size soylemedigim su ki Organizmalarin maddeleri yapmaya baslamasi yaklasik 500 milyon yil once fakat bu iste iyi olmalari onlarin 50 milyon senelerini almis. Organizmalar 50 milyon senelerini mukemmel bir deniz kulagi yapmayi ogrenmek icin vermisler.