GATE (Graduate Aptitude Test in Engineering) Geology & Geophysics: Questions 27 - 32 of 158

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Question 27

Question

MCQ▾

Point bar deposit is associated with

Choices

Choice (4)Response

a.

Meandering river

b.

Braided river

c.

Beach

d.

Estuary

Question 28

Coal and Petroleum Resources of India

Question

MCQ▾

In which of the following localities does coal deposit occur?

Choices

Choice (4)Response

a.

Kudremukh

b.

Dariba

c.

Wardha

d.

Rudrasagar

Question 29

Appeared in Year: 2013

Question

MCQ▾

The acceleration due to gravity, “g” is maximum at

Choices

Choice (4)Response

a.

Equator

b.

Poles

c.

Sub-tropical regions

d.

Mid-latitudes

Question 30

Structures and Textures

Appeared in Year: 2013

Question

MCQ▾

Mantle xenoliths are observed in ________.

Choices

Choice (4)Response

a.

Granite

b.

Kimberlite

c.

Pegmatite

d.

Granulite

Question 31

Sedimentary and Metamorphic Rocks

Appeared in Year: 2014

Question

MCQ▾

A metamorphic rock consists of pyroxene, plagioclase and quartz and exhibits horn felsic texture. The rock has undergone________ metamorphism. (Carry one mark each)

Choices

Choice (4)Response

a.

Impact

b.

Regional

c.

Cata clastic

d.

Contact

Question 32

Classification

Appeared in Year: 2013

Question

Match List-Ⅰ List-Ⅱ▾

Match the items in Group I with those in Group II.

List-Ⅰ (Group I)List-Ⅱ (Group II)
(A)

Fenite

(i)

Metasomatic rock associated with carbonatites

(B)

Mugearite

(ii)

Volcanic nepheline Syenite

(C)

Kersantite

(iii)

Biotite-plagioclase lamprophyre

(D)

Phonolite

(iv)

Basaltic trachy andesite

Choices

Choice (4)Response
  • (A)
  • (B)
  • (C)
  • (D)

a.

  • (i)
  • (iv)
  • (ii)
  • (iii)

b.

  • (iv)
  • (iii)
  • (i)
  • (ii)

c.

  • (i)
  • (iv)
  • (iii)
  • (ii)

d.

  • (ii)
  • (i)
  • (iii)
  • (iv)

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