Question
Ozone concentration in the atmosphere is reduced
bySolution
The primary cause of ozone depletion is the presence of chlorine-containing source gases (primarily CFCs and related halocarbons). In the presence of UV light, these gases dissociate, releasing chlorine atoms, which then go on to catalyze ozone destruction.
Find the appropriate answer.
While everyone wishes to having a friend and (1) / nobody wish to have an enemy, (2)/it is up till one to see (3)/ how one’s own self (4) / can be...
- 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...
My mother, who is sick, (A)/would have let (B)/all my friends in as long as (C)/they got rid of their bad habits (D).
"This question consists of a sentence which is divided into four parts numbered (1) to 4. only one part of the sentence is not acceptable in standard w...
The burglar stole all the money(A)/ in the house but surprisingly missed(B)/ the jewelleries in the locker.(C)/ No error(D)
A sentence has been divided into four parts, one of which may contain an error. Identify that fragment and mark it as your answer. Mark (E) if the sent...
(A) Everybody were celebrating the / (B) victory, everything was / (C) bubbling with life in the / (D) ruined but reviving city.
Evidence has to be generated not only on (A)/the effects of food systems on economic, environmental and (B)/social outcomes and their co-benefits and t...
He is a linguist(1)/ and always tries to(2) make his students pronounce(3)/ the words correctly.(4)
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