INSIGHT UPSC QUIZ

Which of the following pair is CORRECT?

The distance of 1° longitudes on Earth is almost equal to which of the following?

The land which is not cultivated every year though it is suitable for cultivation:

Best way to conserve our water resources:

The sunlight is available 24 hours on the longest day at which of the following latitudes of the earth?

In atmosphere the lowermost layer is:

Consider the following statements about ‘Meandering’:

1. Meandering is an important feature of upper course of a river that is characterized by intensive erosion and vertical cliffs with a concave slope. 

2. The physiographical features associated with meandering process are oxbow lake, levee deposits and backswamp. 

Which of the statements given above is/are correct?

Laterite soils are found in area where–

Soil formed by leaching and oxidation is:

How much of the Earth’s land surface is desert?