Related Questions

The Appalachian highland of North America are economically important mainly because of ________
A Ready source of timber and water power
B Natural passes facilitating easy movement
C Large number of both summer and winter tourist centres
D Rich mineral wealth forming the basis of flourishing industries
The Ruhr coal fields area of ________ is a major industrial area of the world.
A USA
B Erstwhile USSR
C Australia
D Germany
Calorific value of coal middling generated in coal washeries during washing of coal may be around __________ Kcal/kg.
A 1000
B 4000
C 6000
D 8000
Which of the following varieties of coal accounts for the maximum coal output of the world?
A Peat
B Lignite
C Bituminous
D Anthracite
"Hello World" লেখাটি ৫ বার প্রদর্শনের ক্ষেত্রে C স্টেটমেন্ট হলোi. for ( n = 1 ; n 6 n + +) printf("Hello World!"); ii. n = 3 do {printf("Hello World!") n ++;} while (n = 8)iii. n = 5 while (n 10) {printf("Hello World!"); n++;} নিচের কোনটি সঠিক?
A i ও ii
B i ও iii
C ii ও iii
D i, ii ও iii
In India, there are many coal fields found in
A Cauvery Valley
B Krishna Valley
C Ganga Valley
D Damodar Valley
An important green-house gas other than methane being produced from the agricultural fields is
A Nitrous oxide
B Ammonia
C Sulphur dioxide
D Arsine
In the realm of coal production in the world, India ranks ________
A First
B Second
C Third
D Fourth
Two important rivers - one with its source in Jharkhand (and known by a different name in Odisha), and another, with its source in Odisha - merge at a place only a short distance from the coast of Bay of Bengal before flowing into the sea. This is an important site of wildlife and biodiversity and a protected area. Which one of the following could be this?
A Bhitarkanika
B Chandipur-on-sea
C Gopalpur-on-sea
D Simlipal
In which one of the following States, Mangla, Bhagyam and Aishwarya oil fields are located?
A Assam
B Gujarat
C A.P.
D Rajasthan

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