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OCR A Level GeologyH414/03 Practical skills in geology MERGED QUESTION PAPER AND MARK SCHEME FOR JUNE 2024 $10.99   Add to cart

Exam (elaborations)

OCR A Level GeologyH414/03 Practical skills in geology MERGED QUESTION PAPER AND MARK SCHEME FOR JUNE 2024

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  • Course
  • Geology
  • Institution
  • Geology

OCR A Level GeologyH414/03 Practical skills in geology MERGED QUESTION PAPER AND MARK SCHEME FOR JUNE 2024

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  • November 8, 2024
  • 40
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • Geology
  • Geology
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williesmaish2999
Monday 17 June 2024 – Afternoon
A Level Geology
H414/03 Practical skills in geology
Time allowed: 1 hour 30 minutes




Turn over

, 2
1
(a) The diagram shows the rock cycle.



Weathering
and Erosion


ROCK
CYCLE



LAVA Slow uplift
to the surface



IGNEOUS
ROCK



SEDIMENTARY
MAGMA ROCK



Melting
METAMORPHIC
ROCK



Use the processes in the table to complete the rock cycle diagram.

Write the correct letter A–F in the boxes on the diagram.

A Burial, high temperatures B Compaction and C Crystallisation of
and pressures cementation magma
D Magma forms from molten
E Sedimentation F Transport
crust and mantle
[3]




© OCR 2024

, 3
(b) Fig. 1, in the Insert, shows photographs of three hand specimens of igneous rock.

(i) Use the photographs to complete the table.

Rock A Rock B Rock C
Crystal size
Not visible
(fine/medium/coarse)

Texture


Colour


Rock type

[4]

(ii) Draw a labelled sketch that is representative of Rock B.

Include a suitable scale.




[3]

(iii) Compare and contrast the conditions of formation of Rocks A and C.

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© OCR 2024 Turn over

, 4
(c)* Fig. 2, in the Insert, shows a sketch of a cross section through an area that has been intruded by
an igneous body.

Explain how the information shown in Fig. 2 provides evidence for the processes of the rock
cycle. You should refer to relative dating principles and structure your answer to start with the
earliest event.

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Extra answer space if required.

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© OCR 2024

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