Class VIII NCERT MCQs
-
Rocks from which minerals are mined are known as
Options:
Option: C
-
The process of taking out minerals from rocks buried under the earth’s surface is called
Options:
Option: C
-
When the minerals that lie at shallow depths are taken out by removing the surface layer; then this is known as
Options:
Option: B
-
The process of taken out minerals from great depth is called as
Options:
Option: A
-
Which of the following processes is used to extract petroleum and natural gas that occur below the earth’s surface
Options:
Option: A
-
When the minerals that lie near the surface are dug out, then this process is known as
Options:
Option: B
-
Generally, metallic minerals are found in
Options:
Option: D
-
Which of the following continents produces more than half of the world’s tin
Options:
Option: B
-
China leads world in the production of
Options:
Option: D
-
Which of the following countries has no known mineral deposit
Options:
Option: B
-
Which of the following countries is the largest producer of iron-ore in the world?
Options:
Option: A
-
Which of the following countries is the largest producer of high-grade iron-ore in the world?
Options:
Option: B
-
Leading producer of copper in the world is
Options:
Option: B
-
Diamond of which colour is the rarest
Options:
Option: C
-
The oldest rocks in the world are found in
Options:
Option: A
-
Which of the following continents is the world’s largest producer of diamonds, gold and platinum
Options:
Option: B
-
Which of the following continents is the world’s largest producer of bauxite in the world
Options:
Option: B
-
Kalgoorlie and Coolgardie areas of western Australia are known for the deposits of
Options:
Option: A
-
Aluminum obtained from
Options:
Option: A
-
Which one of the followings is the not a conventional source of energy
Options:
Option: D