NATIONAL PARKS AND PROTECTED AREAS IN THE WHOLE COUNTRY WERE CONSI...

38. - DE KIEM TRA 1 TIET TIENG ANH 10 BAI SO 2 HK2
DE KIEM TRA 1 TIET TIENG ANH 10 BAI SO 2 HK2
38. National parks and protected areas in the whole country were considered as ecotourism________.A. opportunities B. location C. arrivals D. destinations