Along the journey discovery confirms Son Doong cave is the world's largest cave through an interesting documentary.
Certainly none of us proud nor from Good Morning America program was broadcast live images explorer mesmerizing beauty of Son Doong cave En and to 6 million Americans watching on the small screen.
From the Son Doong cave , Ginger Zee - female MC's Good Morning America gave TV viewers across America the best close-up images of grandeur and spectacular cave was dubbed the world's largest.
Inside the cave are all tropical forests, white sand beaches and a mysterious plant system. Delving deeply into Son Doong, many more fossils reveal express seem untouched, mysterious cave.
Previous Ginger Zee, many groups of researchers have come here with a desire to conquer "the world lost a concealed unique ecosystem."
At about 2010, the expedition of British Caving Association - led by Howard Limbert experts has conducted in-depth trip into Son Doong cave, record your journey and declared it to be the cave the world's largest.
And the documentary "World's biggest cave" was recorded following the journey of the expedition.Through expeditions, experts also discovered many new species only in Son Doong and measured widths, depths of the cavern.
