Questions

Select the word with the correct spelling.

In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word.

In the following question, a sentence / a part of sentence is underlined. Below are given alternatives to the underlined part which may improve the sentence. Choose the correct alternative. In case no improvement is required, choose "No Improvement" option.

No one was there on the platform after the train had left.

Evidence suggests that life on Earth has existed for about_________________.

A galvanometer can be converted to a voltmeter by connecting

Which one of the following statements with regard   to   Jet   stream,   an   upper   level tropospheric wave, is not correct?

Farad is unit of ___________.

Improve the bracketed part of the sentence.
She is (the best and wisest) girl in the class.