Read the passage and fill in the blanks with the most appropriate words.

Corbett National Park got its name in 1957 after Jim Corbett, the famous naturalist and photographer. (1)______ is India’s first national park and beyond doubt (2)______ most attractive Park in India. The Park is located (3)______ the foothills of the Himalayas, in the (4)______ of lush greenery and uneven mountains with varying heights, ranging (5)______ about 1300 feet to nearly 4000 feet.