...the animal part of it, * looks like a rational fyftem, and feems to be of *' a piece with the reft. Thus fire purifies water " all the world over. It purifies it by di'rillation, u when it raifes it in vapours, and lets it fall in " rain ; and farther ftill by filtration,...

...purifies another. Thus fire purifies water. It purifies it by distillation, when it raises it in vapour, and lets it fall in rain ; and farther still by filtration,...fluid, it suffers that rain to percolate the earth. * Animal substances, when mixed with earth, and applied as manure, are converted into sweet vegetables...

...prodigious settlement. * * * * B. FRANKLIN. EFFECT OF YEGETATION ON NOXIOUS AIR. To Dr. Priestley. " * * THAT the vegetable creation should restore the air...the world over. It purifies it by distillation, when H raises it in vapours, and lets it fall in rain ; and farther still by filtration, when, keeping it...

...FRAXKLIN. 180 FRANKLIN'S ESSAYS AND LETTERS, EFFECT OF VEGETATION ON NOXIOUS AIR. To Dr. Priestley. * * * THAT the vegetable creation should restore the air...rest. Thus fire purifies water all the world over, ft purif,es it by distillation, when it raises it in vapours, and lets it fall in rain ; and farther...

...letter upon the subject of these discoveries to Dr. Priestley, has expressed himself as follows :— " That the vegetable creation should restore the air...It purifies it by distillation when it raises it in vapour, and lets it fall in rain ; and farther still by filtration. Sir JOHN PRINGLE, who was then...

...letter upon the subject of these discoveries to Dr. Priestley, has expressed himself as follows : — " That the vegetable creation should restore the air...over. It purifies it by distillation when it raises rt in vapour, and lets it fall in rain ; and farther still by filtration, Sir JOHN PRINGLK, who was...

...remainder of the letter is lost. — EDITOR. TO JOSEPH PRIESTLEY.* Effect of Vegetation on J\*oxious Mr. That the vegetable creation should restore the air...purifies it by distillation, when it raises it in vapors, and lets it fall in rain ; and farther still by filtration, when, keeping it fluid, it suffers...

...the air which is spoiled by the animal part which the vegetables on the face of the earth had been of it, looks like a rational system, and seems to be of a insufficient to consume." piece with the rett." Life of Priestley. Davy's Elements of Chem. Phil.,...

...afford some new light to the doctrine * TO JOSEPH PRIESTLEY.* Effect of Vegetation on Noxious Jlir. That the vegetable creation should restore the air...purifies it by distillation, when it raises it in vapors, and lets it fall in rain ; and farther still by filtration, when, keeping it fluid, it suffers...

...communicated these curious and instructive experiments, wrote to him immediately, observing very justly, " That the vegetable creation should restore the air,...vapours and lets it fall in rain, and farther still by nitration, when keeping it fluid it suffers that rain to percolate the earth. We knew before that putrid...