That smelly, pale yellow liquid that people flush down the toilet every day is an industrial fertilizer, a diagnostic tool, a medicine, a renewable...
Wiwọle Kolopin ọfẹ, Wa fun ohunkohun Ko si Awọn ipolowo, Milionu ti awọn akọle ati fi kun ni gbogbo ọjọ, Gbogbo awọn iru ẹrọ ati Iṣapeye Ni kikun, Nibikibi ati nigbakugba
Iforukọsilẹ ni kiakia!
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