Geography
Give a geographical reason for each of the following:
(i) Nife is so called.
(ii) The core of the earth is the most inaccessible part of the earth.
(iii) The earth's crust undergoes many changes.
Answer
(i) Nife is so called as Ni stands for Nickel and Fe stands for Iron.
(ii) The core of the earth is the most inaccessible part of the earth because it lies thousands of kilometers deep inside the earth.
(iii) The earth's crust undergoes many changes due to the forces of nature.
Related Questions
Which layer is responsible for earth's magnetic field? Why?
Look at the figure on the side and answer the questions:
(i) Label the parts: (1), (2), (3), (4) and (5).
(ii) Name the state (solid, liquid or gas) in which each part exists.
(iii) Which part of the earth is suitable for human habitation? Why?Draw a well labelled diagram to show the interior of the earth.
State two chief characteristics of the earth's crust.