Glacial Processes & Landforms

Master the topic “Glacial Processes & Landforms” with these comprehensive and exam-oriented study notes designed for Geography, Geology, Earth Science, and competitive exam students.

These notes explain the formation, movement, erosional work, and depositional activities of glaciers in a simple and organized manner. Important geomorphological landforms formed by glacial action are discussed with clear explanations suitable for university exams, UPSC, NET, GSI, and academic preparation.

Topics Covered:

• Introduction to glaciers and glacial ice formation

• Firn, neve, snow line, and glacial ice

• Types of glaciers:

  • Continental glaciers / Ice sheets

  • Ice caps

  • Valley glaciers

  • Piedmont glaciers

• Glacial erosion processes:

  • Abrasion

  • Plucking

• Erosional landforms:

  • U-shaped valleys

  • Glacial troughs

  • Glacial stairways

  • Cirques and tarn lakes

  • Aretes, cols, and horns

  • Truncated spurs

  • Roches moutonnées

  • Hanging valleys

  • Fjords

• Depositional landforms:

  • Till and tillite

  • Moraines (lateral, medial, end, recessional, and ground)

  • Drumlins

  • Kames

  • Eskers

  • Outwash plains

Features:

✔ Easy-to-understand language
✔ Well-structured and exam-focused notes
✔ Ideal for BA/BSc, MSc, NET, GSI, UPSC & university exams
✔ Covers both conceptual understanding and descriptive answers
✔ Helpful for quick revision and self-study