A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence in Passive/Active Voice.
The US team of scientists found the mechanism in the hypothalamus, which is located deep inside the brain and showed that it is responsible for the ageing process.
Chemical weathering is caused by rain water reacting with the mineral grains in rocks to form new minerals (clays) and soluble salts. These reactions occur particularly when the water is slightly acidic.
The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph. P- When the robber was near her bed, she stood up suddenly, 'brandishing the knife. Q- One night the robber did enter her room but Lakshmi did not make any sound. R- She just kept a tight hold of the knife and pretended to be sound asleep. S- The robber was taken aback and with a loud cry, he ran out.
In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the button corresponding to it. If the sentence is free from error, click the "No error" option.
Sooner had he come (A)/ his colleagues (B)/ organised a get together (C)/ No Error (D)