Why are there giant concrete tunnels in the desert?

Waves and rings ..seams echoing  . Oh this family tree of life...Atoms might. related and..Older than time... first and lasting last.. Life's kingdom is family, united Tree. better to bless, care and feed. than to curse, neglect and strip...speaking of life and the life after this.....each reap what is sown...in a ring...fig ur ate, kind of wave. knowledge is a fruit picked from a tree...united or divided see sea...c...living words speak...married like h2o. worthy of life to have and to hold...for better or worse. life is Every verse...ForEveHer...wear is Love...Atom's life 
stars provide, life giving light...rolling round in a ring.. echoing waves in rings...night aka shade...it's always day.
sow we sing...doe ray we..say love see...sow wave re...save her key...