Which of the following statements is NOT true about Cat Ba National Park according to theĐoạn vănGiải thích25/40 Which of the following statements is NOT true about Cat Ba National Park according to the passage? It is one of the most ecologically diverse national parks in Vietnam. There are seven different ecosystems in Cat Ba National Park. Hiking and trekking in Cat Ba National Park require a high level of fitness. It was set up in 1986.