All Questions are from Year - 2018 or older
Question 2941 :
The principal reason for the formation of metamorphic rocks is :
- Decomposition of sediments
- Deposition of remains of plants and animals
- Extreme heat and pressure
- Solidification of magma
Question 2942 :
Which one of the following types of volcanic eruptions is not usually explosive? [IAS 2007]
- Pelean
- Hawaiian
- Strombolian
- Vulcanian
Question 2943 :
Which of the following is a typical feature of volcanic eruption?
- Horsts
- Dykes
- Basin
- Drumlin
Question 2944 :
Name the Continents that form a mirror image of each other [CDS 2011]
- North America and South America
- Asia and Africa
- Africa and South America
- Europe and Asia
Question 2945 :
Synclines and anticlines are the terms associated with:
- earthquakes
- folding
- faulting
- volcanoes
Question 2946 :
The highest grade of coal whose surface is shining and has the highest calorific value, is:
- Anthracite
- Bituminous
- Lignite
- Peat
Question 2947 :
Dykes' are especially constructed in : [CPO SI 2003]
- Norway
- Holland
- France
- United Kingdom
Question 2948 :
Alps mountains are spread over [IAS 2009]
- France, Switzerland, Italy, Romania
- France, Switzerland, Italy, Austria
- France, Switzerland, Italy, Spain
- France, Switzerland, Italy, Belgium
Question 2949 :
Which of the following is a chemical weathering process ?
- Frost Action
- Hydraulic Action
- Oxidation
- Thermal Expansion
Question 2950 :
Which one of the following reflects back more sunlight as compared to other three? [IAS 2010]
- Sand desert
- Paddy crop land
- Land covered with fresh snow
- Prairie land