Chapter 50—The Last Preparations The next day the weather changed; there was a return of cold; the snow and rain gust raged for many days. Bell had finished the launch; it was perfectly satisfactory for the purpose it was intended for; partly decked, and partly open, it could sail in heavy weather under mainsail and jib, while it was so light as not to be too heavy a load on the sledge for the dogs. Then, too, a change of great importance was taking place in the state of the polar basin. The ice in the middle of the bay was beginning to give way; the tallest pieces, forever weakened by the collision of the rest, only needed a sufficiently heavy tempest to be torn away and to become icebergs. Still, Hatteras was unwilling to wait so long before starting. Since it was to be a land journey