Vietnam's landmark - Son Doong Cave - is honored by Google Doodle Following the icons of doodle bread, doodle pho, doodle of Hoi An city of Vietnam on the Google homepage, Doodle Son Doong continues to be a practical activity of Google to promote Vietnamese culture, cuisine and tourism to with the international community. Doodle Son Doong appeared on the Google homepage to celebrate the day local farmer Ho Khanh and expeditions of the British Cave Research Association officially discovered the world's largest cave in 2009. Doodle Son Doong recreated the frame. The scene of the giant sinkhole is located deeper in the cave, with the sunlight illuminating the cave scene with many green shades of the mountains. The giant sinkholes allow sunlight and rain to nourish the primary forest ecosystem, which is home to many species of creatures such as bats, crows and monkeys. A whole primeval forest that thrives right in this magnificent cave will continue to amaze any visitor to Son … [Read more...] about Vietnam’s landmark – Son Doong Cave – honored by Google Doodle