Sunday, March 25, 2012

Altitude Sickness or Illness


Dijukno when you go higher in altitude, the amount of oxygen available in each breath grows lower lf you go too high too fast, problems may occur?   For simplicity, these problems can be divided into two categories:

Sunday, March 4, 2012

Foresthill Bridge


Dijukno The 2,248-ft long Foresthill Bridge in Auburn, California was designed to span the reservoir that would have resulted had the Auburn Dam been completed?  Work on the dam was discontinued in