INDIAN NAVY SSR & AA | GPL | EARTH INTERIORS

Which of the following pairs of Elements and their percentage by weight in Earth's Crust is NOT correctly matched?

Gutenberg Discontinuity is the transition zone between which of the following layers ?

Lithosphere consists of

Earth’s crust below the oceans is composed of?

Which of the following factors is responsible for creating terrestrial planet in the solar system?

According to the Geo-scientists, the shape of the earth is:

1) round

2) spherical

3) close to that of a sphere

4) an oblate ellipsoid

Select the correct answer using the code given below:

Core, Mantle and Crust are the three main concentric layers of the earth’s interior. Match the correct layer and its composition:

Choose the correct option:

Consider the following

1) Iron

2) Magnesium

3) Aluminium

4) Calcium

Which of the following is the correct sequence of quantity used in earth composition?

Which among the following correctly represents the composition of earth’s inner core?