The total amount of water as a percentage of all the mass that makes up our planet is estimated at 0.023%. A little over 2/3 of the Earth is covered by water; to be more precise, the consensus is 70.8% (71%) of the surface is water, 29.2 % is land. The total amount of water as a percentage of all the mass that makes up our planet is estimated at 0.023%. <br /><br /> A little over 2/3 of the Earth is covered by water; to be more precise, the consensus is 70.8% (71%) of the surface is water, 29.2 % is land. <br /><br /><br /><br /><br /><br /><b> </b>.
Dictionary entry overview: What does hyperventilation mean? â¢ HYPERVENTILATION (noun) The noun HYPERVENTILATION has 1 sense: 1. an increased depth and rate of breathing greater than demanded by the body needs; can cause dizziness and tingling of the fingers and toes and chest pain if continued Familiarity information: HYPERVENTILATION used as a noun is very rare.
Hyperventilation (hyper = a lot + ventilation = breathing) is a medical term. It is also known as Rapid Breathing, Deep Breathing or Overbreathing. The most common cause â¦ of spontaneous hyperventilation is anxiety or panic.Peakay Tea.RN, FNP. Answered Most Recently. In Medical Terminology.hat is the medical term meaning breathing in and out? When you breathe out it is referred to as exhaling, and when you breath in it is called inhaling. inhaling = in and exhaling = out Respiration.