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.
As the earth becomes
P: people are likely to be
Q: affected by tropical diseases
R: warmer, more and more

The correct order is RPQ.
Explanation:
· R (warmer, more and more) should come first because it introduces the cause (global warming).
· P (people are likely to be) follows logically, indicating the effect on humans.
· Q (affected by tropical diseases) completes the thought by stating the consequence.
Correct sentence order:
"As the earth becomes warmer, more and more people are likely to be affected by tropical diseases."
Example Sentence Usage:
As the earth becomes warmer, more and more people are likely to be affected by tropical diseases due to rising temperatures.