Statement I. If ice at the poles melts then the duration of day will shorten.
Statement II. When ice flows from poles towards equator then moment of inertia decreases. This increases the frequency of rotation of earth.

Options

A. Statement-I is true, Statement-II is true and Statement-II is correct explanation for Statement-I.
B. Statement-I is true, Statement-II is true and Statement-II is not correct explanation of Statement-I.
C. Statement-I is true, Statement-II is false.
D. Statement-I is false, Statement-II is false.

Answer

D

Explanation

Statement 1 is false, statement 2 is false.
So correct choice is d.