Circular depression formed in the bed of an upper course river is known as
Interlocking spurs
Plunge pools
Rapids
Potholes
Correct answer is B
No explanation has been provided for this answer.
Temperature inversion occurs when
Warm air rises over cold air in the tropics
Temperature remains the same with height
Temperature increases with horizontal distance
Temperature increases with height
Correct answer is D
No explanation has been provided for this answer.
Which of the following climatic belts has the highest durnal temperature range?
Desert
Mediterranean
Tropical Continental
Tropical Hinterland
Correct answer is A
No explanation has been provided for this answer.
Which of the following gases is found in very little qantity in the atmosphere?
Argon
Carbon dioxide
Nitrogen
Oxygen
Correct answer is A
No explanation has been provided for this answer.
Calculate the distance between the equator (latitude 0) and a city Z in Egypt (latitude 30N).
2,300 km
3,000 km
3,330 km
4,430 km
Correct answer is C
No explanation has been provided for this answer.