Questions

What is the process of conversion of solid state directly to gaseous state called?

Which term is not associated with sound wave?

Name the scientist who proposed the cell theory

Which  of  the  following  statements  relating to  the  powers  of  the  President  of  India is/are correct?

1.The executive power of the Union shall be vested in the President.

2.The executive power shall be exercised by the  President only  through  officers subordinate to him.

3.The  supreme  command  of  the  defence forces of  the  Union  shall  be  vested  in the President.

Select  the  correct  answer  using  the  code given below.

Atomic number of which of the following elements is greater than that of Iodine

Four words are given, out of which only one word is spelt correctly. Choose the correctly spelt word and click the button corresponding to it.

In the following question, out of the four alternatives, choose the word which is opposite in meaning to the given word and click the button corresponding to it.

INVINCIBLE

A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the button corresponding to “No improvement”.

The majority of the rain-fed Indian rivers, either dry up, or become trickle after the monsoon.