Fine-grained, dark-colored mafic minerals
The double bar ends the piece, in music.
DOB = DOE + EOA + AOB
180 = 60 + 90 + AOB
==> AOB =30
The property or task of having one’s decisions very well respected or honored.
Practically political freedom while having respect and honors.
Example: A young man from a strict and rule filled manner, is now living on his own.