Sentences of a paragraph are given below in jumbled order. Arrange the sentences in the right order to form a meaningful and coherent paragraph. P. The newly discovered substances emitting radiations were called radioactive substances. Q. This property of emitting radiations spontaneously by these substances was named radioactivity. R. Since then many radioactive substances have been discovered. S. Some occur naturally while others are produced artificially.
Sentences of a paragraph are given below in jumbled order. Arrange the sentences in the right order to form a meaningful and coherent paragraph. P. The newly discovered substances emitting radiations were called radioactive substances. Q. This property of emitting radiations spontaneously by these substances was named radioactivity. R. Since then many radioactive substances have been discovered. S. Some occur naturally while others are produced artificially. Correct Answer PQRS
The correct answer is option 1) i.e. PQRS.
Key Points
- Sentence P is the introductory sentence, telling about the new substance. So it is the first sentence.
- Sentence Q further extends the knowledge given in sentence P. So it is the second sentence.
- Sentence R starts with 'since then'. It maintains the continuity of the sentence Q with R. So it is the third sentence.
- Sentence S also tells the quality of the substance but in the continuation of the sentence R. So it is the last sentence.
Thus the correct sequence of the sentences is PQRS.
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Feb 20, 2025