Zero point - the location of the center of a nuclear detonation. The zero point may be in the air, or on or beneath the surface of land or water, depending on the type of burst. Thus dit is distinguished from ground zero, which is the point on the surface of the earth either at, below, or above the nuclear detonation.
Zulu time – also called universal time and Greenwich Mean Time. For current Zulu time - click here
Thank you for sharing this AtoZ Blogging Challenge with me and for reading my blog.
And for all of you also participating this year in AtoZ Blogging Challenge, CONGRATULATIONS for finishing!
We are all entitled to a nap =)