Grown‑upsdon’tliketotalkaboutit.Dogssniff it.Catsbury it.Space‑walkingastronautsdoitintheirdiapers.Andkidsgigglewhentheyjusthearthe word.
ByMarylou Tousignant
Wildlife
LifeScience
Asyouread,thinkaboutwhyorganismsreleasewastebackintothe environment.
Grown‑upsdon’tliketotalkaboutit.Dogssniff it.Catsbury it.Space‑walkingastronautsdoitintheirdiapers.Andkidsgigglewhentheyjusthearthe word.
ByMarylou Tousignant
Asyouread,thinkaboutwhyorganismsreleasewastebackintothe environment.