Top 80+ Solved Engineering Geology MCQ Questions Answer

From 61 to 75 of 75

Q. What drives the internal heat of earth ?

a. volcanoes

b. radioactive elements

c. solar energy

d. ocean hides

  • b. radioactive elements

Q. Which will be the parental rock for metamorphic rock ?

a. sedimentary

b. igneous

c. metamorphic

d. all of these

  • d. all of these

Q. Type of texture formed due to rapid cooling is

a. aphanitic

b. phaneritic

c. course grained

d. none of these

  • a. aphanitic

Q. Crust and lithosphere are having same meaning.

a. true

b. false

c. none

d. none

  • b. false

Q. The curst of earth is static and stable.

a. true

b. false

c. none

d. none

  • b. false

Q. The earth's external heat engine is not responsible for

a. climate

b. erosion

c. tides

d. winds

  • c. tides

Q. The lithosphere is approximately thick.

a. 50-100 km

b. 100-200 km

c. 5-10 km

d. 1-2 km

  • a. 50-100 km

Q. Diamond is having hardness number

a. 10

b. 7

c. 1

d. 2

  • a. 10

Q. Plutonic type of rocks generally shows

a. fine grained texture

b. course grained texture

c. both b

d. none

  • c. both b

Q. The study of rock deformation and geometry is known as

a. structural geology

b. geophysics

c. engineering geology

d. petrology

  • a. structural geology

Q. Gatens shows lusture.

a. sub-metallic

b. metallic

c. viterious

d. pall

  • b. metallic

Q. Clacite shows sets of cleavage.

a. one set

b. two set

c. three set

d. four set

  • c. three set

Q. Cleavage means

a. development of crystal faces during mineral growth

b. Splitting a mineral along planner surfaces

c. development of irregular fractures when minerals is broken

d. density and specific gravity of minerals.

  • b. Splitting a mineral along planner surfaces
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