geomorphology & earth landforms section 1 MCQ Questions & Answers Detailed Explanation

Question : 1

What was the period of the Dinosaurs?

a) Forty crore years ago

b) Five crore years ago

c) Eighty crore years ago

d) Eighteen crore years ago

Question : 2

Which of the following range of mountains is not the result of Tertiary orogeny?

a) Alps

b) Kunlun

c) Andes

d) Applachians

Question : 3

Which one of the following definition is correct?

1. Block mountains: These are originated by tensile forces leading to the formation of rift valleys. They are also called as Horst Mountains.
2. Dome mountains: These are formed due to the accumulation of volcanic materials. Different types of volcanic cones (e. g. cinder cones, composite cones, basic lava cones, etc.) come under this category
3. Mountains of Accumulations: These are originated from magmatic intrusions and up warping of the crustal surface. Examples are Normal domes, lava domes, batholithic domes, laccolithic domes, salt domes.

a) 1 and 3

b) 1 only

c) 1, 2 and 3

d) 2 and 3

Question : 4

On which of the following dates your shadow at noon is the smallest?

a) 21 June

b) 25 December

c) 14 February

d) 21 March

Question : 5

Dasht-e-Lut is located in

a) Kenya

b) Iran

c) Nigeria

d) Libya

Question : 6

Black Mountain is situated in

a) Switzerland

b) Canada

c) United States of America (USA)

d) Norway