Explanations:The Himalayas, the world's highest mountain range, are divided into three main ranges: the Outer Himalayas, the Middle Himalayas, and the Inner Himalayas. Each of these ranges has distinct characteristics and is known by different names.
The Outer Himalayas, also known as the Shivalik, are the southernmost and lowest range of the Himalayas. They are characterized by relatively low elevations and are composed of sedimentary rocks. The Shivalik range is important for its fertile soil and agricultural productivity.
The Middle Himalayas, also known as the Himachal, lie between the Shivalik and the Inner Himalayas. This range is characterized by a series of mountain ranges and valleys, including the famous Doon valleys. The Middle Himalayas are composed of both sedimentary and metamorphic rocks and are known for their diverse flora and fauna.
The Inner Himalayas, also known as the Himadri, are the highest and most continuous range of the Himalayas. They include the world's highest peaks, such as Mount Everest. The Himadri range is composed of igneous and metamorphic rocks and is characterized by its high elevations and harsh climatic conditions.
Understanding the nomenclature of the Himalayan ranges is crucial for students of geography and those preparing for competitive examinations. The correct term for the Middle Himalayas is Himachal, which distinguishes it from the other ranges and highlights its unique geographical and geological features.