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प्रश्न
Name the four Indian geological eras in their chronological order.
उत्तर
The four Indian geological eras in their chronological order are the Archean era (Early Pre-Cambrian), the Purana era (Late Pre-Cambrian), the Dravidian era (400-570 million years old), and the Aryan era (400 million years old to the present).
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संबंधित प्रश्न
Answer the following question.
Give three differences between the Western and the Eastern Himalayas.
Name any two standard geological eras, along with their duration.
Mention any two characteristic features of the Peninsular Plateau of India.
Answer the following question:
The figure below represents a section from the Aravalis to the Peninsular region.
Identify any two of the relief features marked, A, B, C, and D.
(i) Where is the New Mangalore Port located?
(ii) What is the chief importance of this port?
The main Standard geological era is ______.
Mention any two characteristics features of the Himalayas.
Study the sketch map given below and answer the questions that follow:
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- How do the jetstreams A and B influence the Indian climate?
Assertion: The Himalayas were formed due to the collision of tectonic plates.
Reason: Indian plate moved northwards and pushed beneath the Eurasian Plate leading to the compression of sediments in the Tethys Sea.
Identify the image given below and explain the formation of this geological division in India.
