Portable Network Graphics (PNG) is a common and established image standard that is widely supported in applications that view images, including Internet Explorer. 5 adds support for Microsoft Word 97 and Excel 97, Lotus 1-2-3 97, Freelance 97, and Portable Network Graphics (PNG) files.
The chambered nautilus, Nautilus pompilius also called pearly nautilus, is the best-known species of nautilus.The shell, when cut away, reveals a lining of lustrous nacre and displays a nearly perfect equiangular spiral, although it is not a golden spiral.he eyes of the chambered nautilus are more primitive than those of some other cephalopods; the eye has no lens and thus is comparable to a pinhole camera.
STUDY GUIDE: 20,000 LEAGUES UNDER THE SEA - BOOK SUMMARY LITERARY ELEMENTS SETTING . The story begins in 1866 and ends in 1868 (The journey on the Nautilus begins during the summer of1867). The story is set on the Nautilus, the submarine vessel designed by Captain Nemo. The Nautilus traverses Pacific, Indian, Atlantic, Artic and Antarctic Oceans, and the Mediterranean and Red Seas. character list