II. Read an article about national parks. Then answer some questions below.

National Parks

Have you ever been to a national park? Below are three of national parks in the world. They may be taken as reference for your travel list.

1. Cuc Phuong National Park, Vietnam

Cuc Phuong National Park is located 160 kilometres south west of Hanoi. It is the first of Vietnam's nine national parks to be established, and it contains over 200 square kilometres of rainforest. Tourists go there to study butterflies, visit caves, hike mountains and look at the 1,000-year-old tree. The best time to visit the park is during the dry season, from October to April, when the rainy season is over.

2. Nairobi National Park, Kenya

Nairobi National Park is Kenya's smallest park, but you may be surprised at the large variety of animals that live there. Visitors, especially children, can go there to learn how to recognise the different species of animals and plants. They also learn about the habits of animals and how one species is dependent upon another for survival. An interesting feature of this park is the Orphanage, where lots of orphaned or abandoned animals are taken care of.

3. Everglades National Park, USA

Everglades National Park is a sub-tropical wilderness in the southeastern United States. This national park is special because it has plants and animals from both tropical and temperate zones. Due to an increase in population and the use of nearby land for farming, there are toxic levels of chemicals in the water. This contamination has threatened the park and many of the animals in it.

Is June a suitable time to visit Cuc Phuong National Park? Why?

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Although there is no official figure on the number of children working in China, it is (2) by many that of the 10 million children out of school, over 5 million are working in factories. A.