Question

How were the Himalayan ranges formed?

Answer 1

Hint: The Himalayan mountain range and the Tibetan plateau formed as a result of a collision between the Indian Plate and the Eurasian plate that began 50 million years ago and continues to this day. 225 million years ago India was a large island off the Australian coast and separated from Asia by the Tethys Ocean. The Indo-Australian tectonic plate collided with the Eurasian plate after several million years of slow migration, forcing the land to form the region that is now India's push against Tibet. It formed a massive mountain base known as the Himalayas, some of the highest mountains in the world.

Complete solution:
Mountains are secondary reliefs on the surface of the Earth. These are high places whose gradient is sharp and the peak area is narrow. These are generally 1,000 m as compared to adjacent areas. Are higher than Miniature forms of mountains with a height of 1,000 m. Is less than, are called hills. The peak or highest part of a mountain or hill is called a mountain peak (Peak). The sequence of mountains and hills built in a single span and in a narrow box is called a mountain range. Many mountain peaks and valleys are found in it. The different parallel ranges and isolated mountains formed in different periods together form a mountain chain. A mountain group is a group of mountain systems in which mountains and hills built over many ages are found. Several mountain groups and mountain systems are included under the Cordillera. The Rocky Cordillera is a prime example of the Pacific coast of North America.

The Himalayas form the natural and political boundary of the Indian subcontinent. Due to its geographical location, the rest of the Indian subcontinent has become a distinct personality from Asia. It has an important role in determining the climate of India. This prevents the polar winds coming in the winter on the Indian territory, as a result of which India is saved from the outbreak of these polar winds. Similarly, during the rainy season, the Himalayas stop the monsoon winds and provide adequate rainfall to the Indian land, on which our agriculture depends. The Himalayas also keep the rivers year-round as the melting of Himalayan snow keeps the water supply in the rivers year-round. Due to the year of these rivers, various irrigation projects are completed here. For example, canals drawn from the rivers Sutlej, Yamuna, Ganga etc. can be seen. The Himalayan rivers also bring large amounts of sediments with them, forming fertile alluvial plains.

Note:
The Himalayas are also potential regions for the development of diverse resources. There are metallic mineral resources like cobalt, nickel, zinc, copper, antimony, mining of metallic minerals is not possible due to its complex geo-structural structure. It also has non-metallic resources like coal, petroleum. Different types of coal are found in the tertiary structure of the Himalayas under non-metallic resources. Of these, the best quality anthracite coal is also available which is found in Reasi of Kargil region.