Explanation:
Forming south-to-north transects, Nepal can be divided into three belts: Terai, Pahad and Himal. In the other direction, it is divided into three major river systems, east to west: Koshi, Gandaki/Narayani and Karnali (including the Mahakali along the western border), all tributaries of the Ganges river.
A statement. A proclamation is a formal public statement. ... The root is proclaim, declare publicly, though the i is dropped in proclamation.
C= Medicine
Sorry if incorrect