report a summary, by school, of the immunization records of all initial entry pupils in the district to the director of health, on forms prescribed by the director.
Altitude training is the practice by some endurance athletes of training for several weeks at high altitude, preferably over 2,400 metres (8,000 ft) above sea level, though more commonly at intermediate altitudes due to the shortage of suitable high-altitude locations.ltitude training works because of the difference in atmospheric pressure between sea level and high altitude. At sea level, air is denser and there are more molecules of gas per litre of air.
In aviation, pressure altitude is the indicated altitude when an altimeter is set to an agreed baseline pressure setting under certain circumstances where the aircraft's altimeter would be unable to give a useful readout of altitude.ircraft transponders report the pressure altitude; corrections for atmospheric pressure variations are applied on the ground. The relationship between static pressure and pressure altitude is defined in terms of the properties of the International Standard Atmosphere.