Home » General Knowledge » Indian Geography

Geomorphology: The Pennines (Europe), Appalachians (North America), and Aravallis (India) are examples of which mountain type? Classify these ranges by their geologic history and present topography. Choose the correct option.

Q: Geomorphology: The Pennines (Europe), Appalachians (North America), and Aravallis (India) are examples of which mountain type? Classify these ranges by their geologic history and present topography. Choose the correct option.

Concept These ranges are ancient, highly denuded fold belts, now presenting rounded, residual relief. They contrast with young fold systems like the Himalayas or Andes. Final Answer Old fold (relict/residual) mountains.

Difficulty: Easy

Young fold mountains
Block mountains
Old fold (relict/residual) mountains
Volcanic mountains

Correct Answer: Old fold (relict/residual) mountains

Explanation:

Concept

These ranges are ancient, highly denuded fold belts, now presenting rounded, residual relief.
They contrast with young fold systems like the Himalayas or Andes.

Final Answer
Old fold (relict/residual) mountains.

← Previous Question Next Question→

More Questions from Indian Geography

Trans-Himalayan rivers: The Yarlung Zangbo river is known in India as which river? Identify the Indian name after the river enters Arunachal Pradesh/Assam. Choose the correct option.
Indian nuclear power: Which atomic power station in India was built completely indigenously (design and construction)? Identify the first fully indigenous PHWR-based station. Choose the correct option.
World regional climatology: Identify the natural region that encompasses the Indian subcontinent. Consider Köppen-type broad climatic regions commonly used in school geography. Choose the correct option.
Indian soils (zonal classification): The zonal soil type predominant over the Peninsular Plateau belongs to which broad group? Use the classic Pedocal–Pedalfer distinction used in older school geography texts. Choose the correct option.
Agronomy: Which of the following is regarded as a plantation crop in India? Plantation crops are perennial, grown on estates for commercial processing and export. Choose the correct option.
Irrigation demand: Which crop generally requires the maximum water per hectare under Indian conditions? Assume traditional field practices and comparable agro-climatic settings. Choose the correct option.
Farming systems in India: What is the predominant type of agriculture practiced in India? Focus on the overall national pattern of holdings, inputs, and objectives. Choose the correct option.
Petroleum refining (private sector): The only private sector refinery set up by Reliance Petroleum Ltd. is located at which place? Identify the well-known private mega-refinery hub in western India. Choose the correct option.
Oil refineries (PSU ownership): The refineries at Mathura, Digboi, and Panipat are set up by which PSU? Identify the Indian public sector company that owns/operates these refineries. Choose the correct option.
Indian coal geology: Which group accounts for over 90% of India’s annual coal production? Consider the geologic age-based classification used in Indian coalfields. Choose the correct option.

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion