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Q: Below is a statement (A) and a reason (R)- (A): Left a small gap between tracks (R): Iron spread in summer.
  • A. (A) is true but (R) is false
  • B. (A) is false but (R) is true
  • C. Both (A) and (R) is true and (R) is the correct explanation of (A)
  • D. Both (A) and (R) is true and (R) is the not correct explanation of (A)
Correct Answer: Option C - Both (A) and (R) is true and (R) is the correct explanation of (A). The gap is left between the tracks to provide a space for the iron metal to expand and contract during the summer and winter season due to the change in the temperatures. If the gap is not left in between then the tracks will bend more and cause derailing of the trains.
C. Both (A) and (R) is true and (R) is the correct explanation of (A). The gap is left between the tracks to provide a space for the iron metal to expand and contract during the summer and winter season due to the change in the temperatures. If the gap is not left in between then the tracks will bend more and cause derailing of the trains.

Explanations:

Both (A) and (R) is true and (R) is the correct explanation of (A). The gap is left between the tracks to provide a space for the iron metal to expand and contract during the summer and winter season due to the change in the temperatures. If the gap is not left in between then the tracks will bend more and cause derailing of the trains.