The breaking up of the rocks at its place is known as
Why do Fold Mountains have enormous thickness of sedimentary rocks?
Due to deposition of sediments in a valley for millions of years
Due to accumulation of sediments in a geosyncline
The plains were folded into mountains
The sediments were folded into recumbent and nappe folds
What are Obsidian, Andesite, Gabbro and Peridotite?
Which of the following is a metamorphic rock?
Japan experiences frequent earth- quakes because it is located .....
On the eastern coast of Asia
On the meeting point of two plates of the earth's crust
Amidst the ocean
In the volcanic belt
Of the floating iceberg in the sea, the portion remaining above the sea level is .....
The transverse, longitudinal and surface waves in an earthquake originate from .....
The focus within the body of the earth
The focus on the surface of the earth
The epicentre on the surface of the earth
The epicentre within the body of the earth
How are the caves of the world's greatest fold mountains formed?
What process takes place during the youthful stage of a river?
In which country is 'Takla Makan' desert situated?
There are 10 questions to complete.