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Why do time zones zigzag instead of following straight lines?
In theory the world splits into 24 neat slices of 15°; in practice, China runs on one clock and in western Spain the summer sun peaks at 14:41.
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In theory the world splits into 24 neat slices of 15°; in practice, China runs on one clock and in western Spain the summer sun peaks at 14:41.
Tap to go on, or swipe →