Ha Long Bay in top 10 the most impressive coastline on the planet

Huffington Post described Ha Long as one of the world natural heritage by UNESCO with thousands of exotic islands knobbing on the calm blue sea and it is also famous for countless caves, beautiful stalactites and various types of wildlife. Along with Ha Long Bay, nine sites were also honored, they are Twelve Apostles (Australia), Legzira (Maroc), Cap Blanc (Mauritania), Los Gigantes (Spain), Cliffs of Moher (Ireland), Cape Town (South Africa), Lofoten archipelago (Norway), Krabi (Thailand), Amalfi coast(Italy).