INSIGHT UPSC QUIZ

Mountain soil contains a lot of—

What is the mean temperature of Earth?

Suez Canal connects which of the following water bodies?

The number of zodiacs is:

Breaking down of rock in situ is known as:

Isohels are the isopleths of:

One of the following is not the result of underground water action:

In the context of ‘time’, GMT means:

Meanders are the features formed by:

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: