The Reason why: A Careful Collection of Many Hundreds of Reasons for Things Which, Though Generally Believed, are Imperfectly UnderstoodHoulston and Wright, 1856 - 320 עמודים |
מהדורות אחרות - הצג הכל
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absorb actinism amount animals aorta arteries ascend atmosphere atoms attraction bad conductor bark barometer become birds blood body bones brain breath burning caloric candle carbonic acid gas cause charcoal chyle cloth clouds coals cold colours combustion convection convey degree earth electricity enable exists fall Fcap feel feet fire flame flowers fluid force gastric juice grass hand hath heart heat hydrogen ignite imparted insects juice latent heat leaves LESSON Lord lungs mastication matter mercury mercury rises metal miles motion mouth muscles nature nerves nitrogen occur olfactory nerve organs oxygen particles pass plants produce proportion pupa quadrupeds radiation rain rays of light reflection refraction retina rise seeds snow sound species stomach substances supply surface temperature thou tree tube ulnar canal unto vapour various vegetable vessels vibrations warm warmth weather weight wind wings wood wwww