cataracts
what does portage mean
The term geological is a scientific term used by both scientists and average people. It is used to term anything that is related or has to do with geology.
crust?
crust?
The geological term "ka" stands for "kiloannum," which is a unit of time equal to 1,000 years. It is often used in geology and archaeology to describe dates and time intervals in the context of Earth's history, such as the age of geological formations or the timing of significant events. For example, a date expressed as "100 ka" would refer to 100,000 years ago.
It means years x 10 to the power of 9. It is the unit that the age of of the earth is measured in. It stands for Giga Anum Giga = 10^9 and Anum = 1 year
Cataract.
Such cataracts are called complicated cataracts.
In geology, "ga" stands for "billion years ago." It is used to indicate the timing of events or the age of rocks and minerals in Earth's history.
because it is a geological term for topography
Perhaps getting cataracts ?