Also out of dense air sometimes or just thin air?
Comment on Life uh uh uh... finds a way.
PeriodicallyPedantic@lemmy.ca 1 month ago
Fun fact, the vast majority of the mass of a plant is extracted from the CO2 in the air, not from matter in the ground.
Trees mainly appear out of thin air
NaoPb@eviltoast.org 1 month ago
IHawkMike@lemmy.world 1 month ago
And conversely, when we lose weight the vast majority is exhaled as CO2, not excreted as liquid or solid waste.