Why were glowworms useful to soldiers?
) Glowworms make a lasting light
Glowworms make an instant light.
D Glowworms make a clear light.
1) Glowworms make a dim light.

The difference between the present reservoir, with its silent sterile shores and debris-choked side canyons, and the original glen canyon, is the difference between death and life. glen canyon was alive. lake powell is a graveyard. which word best contributes to the author’s sad tone?