Questions

As per a report released by RBI in August 2017, approximately how much percent of the demonetised currency returned to the central Bank?

The Tropic of ____________ passes almost halfway through India.

Vacuum Tubes were used by _________ Generation of Computers.

Which one among the following is not an electro­magnetic wave?

The ozone layer is mainly found in the lower portion of the _______.

In the following question, out of the four alternatives, select the word opposite in meaning to the word given.

Raucous

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

During fermentation of sugar, the compound which is always formed is