The lower boundary of the exosphere is called the exobase. It is also called exopause and 'critical altitude' as this is the altitude where barometric conditions no longer apply. Atmospheric temperature becomes nearly a constant above this altitude.
Sodium â the volatility and solvent mineral: essential to life, all body fluids contain sodium â itâs needed for many biochemical processes including water balance regulation, fluid distribution on either side of the cell walls, muscle contraction and expansion, nerve stimulation and acid-alkaline balance.
Some minerals actually enhance the absorption of other minerals. That is why it is important to balance the minerals specifically for llamas and alpacas. Calcium is the most abundant mineral. 98% of the calcium in the llama or alpaca is in bone tissue and is therefore critical to structure and strength.