INSIGHT UPSC QUIZ

Grassland ecosystem has which type of biomass pyramid?

The cup-shaped mouth of the volcano is:

Day and Night are equal at the:

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:

The highest mountain peak of the Himalayas is situated in—

Mica is found in which one of the following pairs of rocks?

The Grand Canyon is located on the:

The core of the earth is also known as:

How many minutes for each degree of longitude does the local time of any place vary from the Greenwich time?

Which planet orbits closest to the earth?