Obsidian was valued in the Stone Age cultures because, it could be fractured to produce sharp blades or arrowheads. Like glass, obsidian breaks with a characteristic conchoidal fracture. It was also polished to create early mirrors.
Hope is the simplest answer. New beginnings is another option.
Answer:
No matter how much I run the air conditioner, it's always one hundred eighty degrees in here.
Explanation:
A triangle equals one hundred eighty degrees.
Answer:
False
Explanation:
The term general semantics originated with Alfred Korzybski in 1933 as the name for a general theory of evaluation, which in application turned out to be an empirical science, giving methods for general human adjustment in our private, public, and professional lives.
