english: And they go in the base of that pyramid, and they drift up; they're passed up that way, on to predators and on to the top predators, and in so doing, they accumulate.
non_english: Moleküller, en üstteki predatörler sayesinde... ...piramidin tabanına girerek ve tırmanarak... ...bir şekilde buraya girdiler... ...ve böylelikle.. ...çoğaldılar.