| Detail | Information |
|---|---|
| Examination | Indian Forest Service (Main) Examination |
| Year | 2019 |
| Conducting Body | UPSC |
| Paper | GEOLOGY Paper-I |
| Subject | Geology |
| Duration | Three Hours |
| Maximum Marks | 200 |
| Number of Questions | 8 |
| Question Type | Mixed |
This is the official question paper for the Indian Forest Service (Main) Examination, 2019, specifically for GEOLOGY Paper-I. Conducted by UPSC, this paper is designed to assess candidates' in-depth knowledge of Geology. It comprises a total of 8 questions, with candidates required to attempt 5, including compulsory questions 1 and 5. The paper carries a maximum of 200 marks and candidates are allotted three hours to complete it. This paper is crucial for aspirants preparing for the IFS Mains exam, providing insights into the types of questions asked and the expected depth of answers.
Section A
(a) Discuss the characteristics and properties of the lithosphere and the asthenosphere.
(b) Describe the origin of Karst topography.
(c) Write briefly on the Global Positioning System (GPS).
(d) What is the significance of equal area projection in solving structural geology problems?
(e) Enumerate the strain markers in deformed rocks, with the help of neat sketches.
Section A
(a) With the help of neat diagrams, discuss different types of plate boundaries and enumerate their characteristic features.
(b) Highlight the advantages and limitations of remote sensing studies with respect to conventional geological field work.
(c) Describe the different types of breaks in stratigraphic records and their identification in the field.
Section A
(a) Briefly enumerate the principles of radiometric dating using U - Pb isotopes.
(b) Discuss how lithology controls topography.
(c) What is thrust fault? Explain the mechanism of development of thrust fault with neat sketches.
Section A
(a) Elucidate the present status of Continental Drift in light of the geological and geophysical evidences.
(b) Compare the geomorphic features along the Eastern and Western Coasts of India.
(c) What is recrystallisation of minerals? How is it related to deformation? Explain with neat sketches.
Scanned pages 1–2 for reference. Download the official PDF for the full paper.
Free question paper download
Your download starts in 10s
Preparing your question paper file…
This question paper is for the Indian Forest Service (Main) Examination, 2019.
This paper covers Geology, specifically GEOLOGY Paper-I.
The Indian Forest Service Examination is conducted by the UPSC (Union Public Service Commission).
The maximum marks for GEOLOGY Paper-I is 200.
The time allowed for GEOLOGY Paper-I is Three Hours.
There are a total of 8 questions in this paper.