Top 1000+ Solved World Geography MCQ Questions Answer

From 721 to 735 of 1002

Q. 'Dykes' are especially constructed in : [CPO SI 2003]

a. Norway

b. Holland

c. France

d. United Kingdom

  • a. Norway

Q. Colorado in U.S.A is famous for this landform : [CPO SI 2003]

a. Grand Canyon

b. Grand Crators

c. Great Valleys

d. Great Basins

  • a. Grand Canyon

Q. Formation of a rift valley is due to :

a. the formation of fold mountains

b. the forces of tension in the earth's crust

c. the subsidence of the floor of a river valley

d. the over-deepening of a valley by ice action

  • b. the forces of tension in the earth's crust

Q. Which of the following features are product of vulcanicity? 1. Atoll 2. Caldera 3. Batholith 4. Geosyncline

a. I, II and III

b. I and IV

c. II and III

d. I, III and IV

  • c. II and III

Q. Formation of rnagma along the bedding plane results in :

a. Sill

b. Dykes

c. Basalt

d. Laccolith

  • a. Sill

Q. If the original day sediments are subjected to high temperature and pressure, theysuccessively change into rocks, the correct order of which is :

a. Slate, Shale, Schist

b. Shale, Schist, Slate

c. Slate, Schist, Shale

d. Shale, Slate, Schist

  • d. Shale, Slate, Schist

Q. Artesian wells are found in : [Asstt Grade 1992]

a. sedimentary rocks

b. igneous rocks

c. metamorphic rocks

d. none of these

  • a. sedimentary rocks

Q. Sedimentary rocks are formed by the process of:

a. metamorphism

b. weathering

c. deposition

d. both (b) and (c)

  • d. both (b) and (c)

Q. Choose the correct statement about Sedimentary rocks: [Teachers' Exam 1994]

a. These rocks cannot be formed under water

b. These rocks are crystalline

c. The structure of these rocks is contingent on heat and pressure

d. These rocks have been deposited in layers

  • d. These rocks have been deposited in layers

Q. The igneous rocks are formed due to : [CDS 1992]

a. accumulation of sediments at the bottom of sea

b. granitisation

c. disintegration of magma

d. altering of metamorphic rocks

  • b. granitisation

Q. The formation of Extrusive rocks takes place:

a. By solidification of magma above the earth's surface

b. Due to excessive pressure at great depths

c. By deposition of magma at a great depth

d. At an intermediate depth by transformation

  • a. By solidification of magma above the earth's surface

Q. What is the average salt content in a litre of seawater?

a. 39 gm.

b. 37 gm.

c. 35 gm.

d. 32 gm.

  • c. 35 gm.
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