Until now, old snapshots and home movies faded and crumbled and were eventually (i)____________. Only a few precious mementos were preserved and passed along. But as photography moves into the digital realm, family albums and home videos seem capable of (ii)____________: our capacity to store them is, for all practical purposes, approaching the infinite. Is such a transformation a good thing? The natural world teaches us that (iii)____________ are vital to ecological health. Does a similar principle apply to communal memory? A. archived B. transmission C. death and decay D. discarded E. immortality F. predator and prey G. reproduced H. revolution I. reproduction and renewal