INSIGHT UPSC QUIZ

The ash–grey soils of high–latitude coniferous forests a known as:

Which of the following layers of the atmosphere makes Radio Communication possible?

The rate of deforestation is high in:

Ox-bow lakes are formed when river is .

Which of the following is a typical feature of river erosion in youthful stage?

Hanging Valley is very common in:

The topography of plateau is ideal for:

Read the following statements carefully about interior of the Earth:

1. Asthenosphere is considered as source region of Mid-Oceanic Ridge Basalt.

2. Lower Mantle of the Earth’s surface is involved in plate tectonic movement and isostatic adjustments. 

3. Oxygen is the most abundant element in the Earth’s crust. 

Choose the correct answer using codes given below:

Which one of the following is a greenhouse gas?

The sphere of living matter together with water, air and soil on the surface of the earth is known as: