General Knowledge Questions

The elements known as primary nutrients for plants

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

A person who lives outside his native country

Which of the following Amendments is also known as the 'Mini Constitution' of India?

Which  country  signed  a  Memorandum  of Understanding with India for promoting the production  of  Pigeon  peas/Tur  and  other pulses in July 2016?

Optical fibre works on which of the following principle of light?

The Constitution of India was promulgated on January 26, 1950 because--

Which of the following phrases (i), (ii), and (iii) given below each sentence should replace the phrase printed in bold letters to make the sentence grammatically correct? Choose the best option among the five given alternatives that reflect the correct use of phrase in the context of the grammatically correct sentence. If the sentence is correct as it is, mark (E) i.e., "No correction required" as the answer.
The trees shed his leaves every time autumn approaches but a healthy tree always gets its leaves back in the spring, which explains the point that fighting spirit is enough to keep one afloat.
i. Has shed their leaves every time autumn approaches
ii. shed their leaves every time autumn approaches
iii. shed its leaves every time autumn approaches

Which of the following uses the spawn mechanism to duplicate itself ?