1.
Which one of the following is a direct source of the information about the interior of the Earth?
2.
Which one of the following is a direct source of the information about the interior of the Earth?
3.
What is the thickness of the crust?
4.
Core is made of which metals?
5.
The temperature and pressure increases through
6.
Which one of the following describes the lithosphere?
7.
Which mineral is also known as Fool's Gold?
8.
Which is not a type of volcano?
9.
The Deccan trap is a large
10.
Which one of the following describes the lithosphere?
11.
Which of the following metals in pure form has the highest melting point?
12.
The metal which is most extracted is
13.
How many types of Body waves are there?
14.
Earthquake waves are of types
15.
The vibration direction parallel to the wave direction in the vertical plane is present in
16.
The magnitude of an earthquake is measured in
17.
What is the purest form of Iron?
18.
The interior of the earth can only be understood by ______________
20.
The intensity of an earthquake is measured in
