Show arctic light at noon of december 21 alia sh shortest r e and darkest tiny lily of the year we could cout easily detect a faint clow t f light in the mouth the tru ness of night Is a result of the complete disappearance of all ceso twilight which occurs when the sun readies reaches a point of 18 degrees the hort fortmon mon our latitude 0 was 78 ile gapes 20 10 ini nuten therefore the au a lit t this ima was oly about 12 deames cea below tile the horizon brorn four in the he white north by donald bt bi |