Geology and Geophysics
2024 · Paper 1
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE GG-1 2024 Paper 1 overview, original pages and practice · Timed previous-paper practice
Questions 52–54 of 65. Imported answers require review unless explicitly marked reviewed.
Question 52
Open questionGGMCQ2 marksNeeds review
If ‘X’ represents the initial composition of a melt, which one of the trends indicated by arrows in the schematic diagram corresponds to the evolution of the residual melt composition during crystallization of diopside?

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Match the following copper deposits in Group–I with their host rocks in Group–II.
Group–I
P. Khetri
Q. Mosabani
R. Malanjkhand
S. Kalyadi
Group–II
Chlorite–biotite schist and soda–granite
Garnetiferous chlorite schist
Metachert
Tonalite–granodiorite–granite
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Which one of the following events represents the termination of the Wilson Cycle in Plate Tectonics?
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