INSIGHT UPSC QUIZ

The formation of ‘Mushroom rock’ in desert region is an example of:

Which one of the following organisations is responsible for publishing topographical sheets?

Which of the following methods does not help in conserving soil fertility and moisture?

The largest current, because of its dark waters is known as the ‘black current’ and that is:

Which of the following is a renewable resource?

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 of the following does not belong to physical environment?

Which of the following metals contribute to bio magnification problem in the ecosystem?

The main source of usable water on the Earth is:

The latitude of a place is expressed by its angular distance in relation to: