What does YDB stand for?
YDB stands for "Younger Dryas Boundary"
How to abbreviate "Younger Dryas Boundary"?
"Younger Dryas Boundary" can be abbreviated as YDB
What is the meaning of YDB abbreviation?
The meaning of YDB abbreviation is "Younger Dryas Boundary"
What does YDB mean?
YDB as abbreviation means "Younger Dryas Boundary"
