I don't think that either of them are valid words. Check the spelling.
Logarithmic equation
The equation is "What = ?"
what is the equation
It is the solution to the equation or a root of the equation.
what does utter
A silo is a storage tower.
IMAO stands for In My Arrogant Opinion.
It mean water evaporate from the heat.
Not surgically clean-medical or is able to reproduce.
Yurok means down river people in karuk.
In Irish it's "brí an phláinéid Mars"
Similar to each other; of the same source.
Any number with more than two factors
well, its basically something out of the blue, or at an unexpected time it occurs. :D
I don't think that either of them are valid words. Check the spelling.
The scientific study of animal behavior, especially as it occurs in a natural environment.