11. Air moving over deforested areas, in contrast, formed cloud banks over the mountains that were higher and fewer. 12. In the clear cobalt skies, life-threatening frostbite and hypothermia loom with each cloud bank rising from the cavernous valleys. 13. Richefort apparently mistook a large cloud bank on the horizon for Bank of Arguin off the coast of Mauritania. 14. The World Trade Center, framed by a soft cloud bank , is unmistakable in the upper crook of the N. 15. A sailboat glided into a sunlit sliver of sea that darkened to black as a cloud bank swept across. 16. Of the 20 serials making up the two missions, nine plunged into the cloud bank and were badly dispersed. 17. Detroit was disrupted by the same cloud bank that had bedevilled the paratroops and only 62 per cent landed within. 18. There were just enough stars visible to reassure me that I wasn't wasting my time staring at a cloud bank . 19. The subject's shadow can be cast onto a cloud bank around them, creating the illusion of a large shadowy humanoid figure. 20. As the A-4 lost altitude and entered a cloud bank , Nichols continued to follow it, even as a second SAM exploded nearby.
