On the Connexion of the Physical Sciences

according action angle appears atmosphere attraction axis becomes bismuth bodies called cause centre changes chemical circumstances colour comet consequently continually dark density depends determined diameter diminishes direction distance disturbing earth ecliptic effect electricity equal equator existence experiments extends extremely fall follows force give given glass gravitation greater heat height increase influence intensity known latitude length less light lines liquid magnetic mass matter mean measured medium metallic miles moon motion move nature nearly NOTE object observations opposite orbit particles passing periodic phenomena planet plate polarized pole position probably produced proportion proved quantity rays reflected refraction regard revolving rings rotation round satellites seen shows side similar solar solid sound space spectrum square stars substances surface temperature theory transmitted variations varies vibrations visible waves whole wire