Tom küveti temizledi.
- Tom scrubbed the bathtub.
Tom küveti sıcak su ile doldurdu.
- Tom filled the bathtub with hot water.
Anita küveti yıkıyor.
- Anita washes the tub.
Tom küveti suyla doldurdu.
- Tom filled the tub with water.
... out keeps the level of the bathtub steady. Okay? That’s replacement level bathtub ...
... out corresponds to death. And the level of the bathtub corresponds to the total population ...