David (david_j_ncba2019)

Race #1651

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Official speed 84.88 wpm (64.75 seconds elapsed during race)
Race Start August 24, 2019 6:27:05am UTC
Race Finish August 24, 2019 6:28:09am UTC
Outcome Win (1 of 5)
Opponents 2. deepak319 (70.25 wpm)
3. hyoire (63.05 wpm)
Accuracy 99.0%
Points 111.76
Text #3622355 (Length: 458 characters)

Imagine fish swimming in a shallow pond, just below the lily pads, thinking that their "universe" is only two-dimensional. Our three-dimensional world may be beyond their ken. But there is a way in which they can detect the presence of the third dimension. If it rains, they can clearly see the shadows of ripples traveling along the surface of the pond. Similarly, we cannot see the fifth dimension, but ripples in the fifth dimension appear to us as light.