A) Laos B) Thailand C) Vietnam D) Cambodia
A) Vientiane B) Savannakhet C) Luang Prabang D) Houayxay
A) Ganges River B) Red River C) Yangtze River D) Mekong River
A) Nam Et-Phou Louey National Park B) Bokeo Nature Reserve C) Nam Ha National Protected Area D) Phou Khao Khouay National Park
A) Ocean pollution B) Urban sprawl C) Desertification D) Deforestation
A) Casino tourism B) Luxury tourism C) Mass tourism D) Sustainable tourism
A) Stock trading B) Manufacturing C) Mining D) Agriculture
A) Temperate B) Desert C) Tropical D) Arctic
A) Lao B) French C) Thai D) English |