Show ahr llott f tile sun according to ho best authorities less part of the anne rays the earlb it is for this ie so any considerable concentration of tho rays upon our planet would destroy it ac cordius to the same account if all of the ice at tho north polo were so piled that the acut of alie sun could be focused on it it would dissolve at the rate of miles of solid ice per second the beat is estimated to generate energy at tho rate of horsepower to every equale foot of space tho beginning of the radiation of heat from tho sun must date back something like years like everything else it had its start and must have its finish it may continue for or years longer but there is a limit and it must bo reached ono cannot but wonder at the condition of the universe at that time and what will come after new york ledger |