Question
National Science Day is observed on February 28 every year
to commemorate the discovery of which scientific phenomenon?Solution
National Science Day (February 28) honors the discovery of the Raman Effect by Sir C.V. Raman while working at the Indian Association for the Cultivation of Science, Kolkata. He received the Nobel Prize in Physics in 1930 for this discovery.
In each of the questions, a sentence is divided into five parts A, B, C, D and E in which two of the parts have some grammatical errors in them. You ha...
Sanjana rubbed her eyes hardly.
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There have been reports that most of the 300 persons who were witness to the incident have flee the village to avoid questioning.
She sang so beautiful (1)/in the concert that (2)/the audience gave (3)/ her a standing ovation.(4)
All the waste are currently (1)/dumped on either the three landfill sites (2)/present at Delhi, (3)/posing environmental and health hazard (4)/for the s...
Read the given sentence to find out whether there are any grammatical/contextual errors in them. The errors, if any, will be in two of the phrases of th...
- Find out the error according to the grammar and context of the given sentences. If there is no error, mark option 5, i.e. No error. (Ignore the punctuation...
The researchers behind the study estimated that 53% of the transmission (1)/of monkeypox occurred in this pre-symptomatic phase, (2)/meaning that many i...
The Army too opposed the embankment, saying it has pose hurdles for their forward movements during military operations.
