Karnataka 1st PUC Geology Model Paper 2024: Kannada Medium and English Medium PDF

Karnataka 1st PUC Geology Model Paper 2024: KSEAB, DPUE has recently published Karnataka 1st PUC Geology Model Question Paper 2024 in its official portal. In this page we have given Karnataka Class 11 Geology Model Question Paper in PDF. The Board has also published Blue Print of I PUC on dpue-exam.karnataka.gov.in.

Contents

Karnataka 1st PUC Geology Model Paper 2024: Kannada Medium and English Medium PDF Karnataka 1st PUC Geology Model Question Paper 2024: Overview

Karnataka 1st PUC Geology Model Question Paper 2024: Overview

Board – Karnataka State Board.
Class – Class 11.
Topic – Karnataka 1st PUC Model Paper.
Subject – Geology
Year – 2023 – 24.

Part – A

(I) Answer all the following questions:

● It deals with past history of earth.

It studies stratified rocks.
Present is the key to the past

Based on the above information which branch of geology is being discussed about

(a) Crystallography

(b) Paleontology

(d) Physical geology

(2) Given below are the names of planets. Arrange the planets according to their distance from the sun and choose the correct option.

Planets: (i) Neptune (ii) Venus (iii) Mercury (iv) Uranus

(a) iii, ii, i, iv

(b) iii, ii, iv, i

(d) iv, iii, ii, i

(3) The shape of earth is ________.

(a) Geoid

(b) Circular

(d) All of the above

(4) Assertion (A): A dune is defined as a ridge or mound of sand with crest.

Reason (R): Dune is developed normally when the wind deposit’s its load due to some obstruction during its transport.

(a) (A) is true but (R) is false

(b) (A) is false but (R) is true

(d) Both (A) and (R) are true and (R) is the correct explanation of (A)

(5) The full form of CIL is ________.

(a) Coal India Limited

(b) Crude-oil India Limited

(d) None of the above

(II) Fill in the blanks by selecting the correct answer given below:

(Answer: Mechanical, Planetary geology, 5.517, Environment, Cystal, Chemical)

(6) The branch of geology which deals with the study of cosmic bodies is called _______

(7) The mean density of the earth is ________ gm/cm3.

(8) Physical weathering is also called as ____________ weathering.

(9) A solid polyhedral body bounded by faces, edges and solid angles is called as ______.

(10) The total set of circumstances which surrounds an organism or a group of organisms is called as ________.

(III) Match the following:

(11) Structural geology	(a) Venus
(12) Inner group of planet	(b) Wind
(13) Earth’s volume	(c) Example of mineral
(14) Ventifacts	(d) Study of rock structures
(15) Muscovite	(e) 1.083 × 10²⁷ cm³
	(f) Saturn

(IV) Answer all the following questions

(16) What is the term used to define the association of billions of stars?

(17) Name the discontinuity which separates the crust from the mantle.

(18) What is neeve?

(19) What do you call the sharp peak formed when three or more cirques are carved out of mountain?

(20) What is pollution?

Part – B

(V) Answer any seven of the following questions

(21) What is dynamic geology and geomorphology?

(22) ● Identify the cosmic object shown in the image given below

Give the definition of the object shown in the image.

(23) What is the equatorial and polar diameter of earth?

(24) What is rotation of earth?

(25) What is revolution of earth?

(26) In the image given below locate the epicenter and focus of the earthquake using the points X and Y.

Name what occurs at X and Y positions.
What is earthquake?

(27) Given below is the image of crystallographic axis. The length of all the three axis is same, they are mutually perpendicular to each other and can be interchanged.

Name the crystal system which has such relationship between crystallographic axis.
Give an example of the mineral which crystallizes under this crystal system.

(28) What is water pollution?

(29) What is NIO?

Part – C

(VI) Answer any seven of the following questions

(30) What are the different types of chemical weathering?

(31) What are the different types of glaciers?

(32) “When the underground water drips from the cavern ceiling, it contains carbonate of lime.

When the droplets of water are hanging by the ceiling, some water is evaporated and portion of the carbonate of lime is deposited on the ceiling giving rise to distinct and attractive structural features of rock.”

Based on the above para, answer the following questions:

What are stalactites?
From where is the carbonate of lime getting into the water.

(33) Explain dug well and bore well.

(34) Based on the figure given below:

Name the zone A and zone B.
Define the zone identified at A and B.

(35) Write a note on depositional features formed by glaciers.

(36) Write the classification of earthquake based on depth of focus.

(37) Write a note on Moho’s scale of hardness.

(38) Write a note on Euler’s law.

(39) Write a note on contact goniometer.

Part – D

(VII) Answer any five of the following questions

(40) Explain the hydrological cycle with a neat labelled diagram.

(41) Explain different types of springs.

(42) Given below is the image of glacier. Observe the image and answer the following questions:

Name any three erosional features that can be identified from the image below.
Explain the three erosional features identified from the image.

(43) Given below is the figure of volcano. Observe the figure and answer the following questions:

What is volcano?
What is main vent?
What are volcanic bombs?
What are the advantages of volcanic eruption?

(44) Briefly explain the seismograph with a neat labelled diagram.

(45) Given below is image of a mineral group.

Identify the mineral group in the image.
Explain the physical properties of the mineral group shown in the image.
Name the minerals which comes under this mineral group.

(46) Explain the specific gravity of a mineral with Walker’s steel yard balance.

(47) Observe the figure of the device given below. Answer the following questions related to this device.

Identify the name of the device shown in the figure below.
Explain the device identified from the figure.
What is the use of this device?

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Karnataka 1st PUC Geology Model Paper 2024: Kannada Medium and English Medium PDF