CO.
An abbreviation is a word shortened by omitting some parts of it.
It is Qt..... :)
They do have a highland climate. The Rockies have all four climates in one territory. This is due to its height and elevation.
parts per million = ppm
In the U.S., the abbreviation for "ounces" is oz. I don't know if the answer varies in different parts of the world.
ppm is an abbreviation for 'parts per million'.
ppbv is an abbreviation for "parts per billion by volume"
CPCTC or congruent
congruent -Gieco53-
someone who is very skinny or has small body parts
Dr is an abbreviation of doctor or drive, both nouns.