Geology and Geophysics
2020 · Paper 1
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE GG-1 2020 Paper 1 overview, original pages and practice · Timed previous-paper practice
Questions 49–51 of 65. Imported answers require review unless explicitly marked reviewed.
Question 14
Open questionGL-1MCQ2 marksNeeds review
Based on the three statements given below, choose the CORRECT option.
Statement I: Barchans are crescent-shaped dunes that close in the downwind direction.
Statement II: Parabolic dunes are U-shaped dunes that close in the downwind direction.
Statement III: Barchanoid dunes are sinuous transverse ridges, the crestline sinuosity of successive bedforms are either in-phase or out-phase.
Your answerChoose one option.
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Open questionGL-1MCQ2 marksNeeds review
Based on the three statements given below, choose the CORRECT option.
Statement I: Barapasaurus is known from the Jurassic Kota Formation.
Statement II: Morganucodon is known from the Tatrot Formation.
Statement III: Lystrosaurus is known from the Lameta Formation.
Your answerChoose one option.
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Open questionGL-1MCQ2 marksNeeds review
Which one of the following assembles of plant fossils is known from the Barakar Formation?
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