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Originally Posted by DKhan
This is how I found it when I went to continue reading so I'm guessing a family member might have damaged it without my knowledge. Thanks.  |
Not necessarily - I have no hard evidence to back this up, but I think it can be stressed at some point without quite cracking and natural heating and cooling with the resulting small expansions and contractions can eventually cause it to actually crack and show as a broken substrate. I've seen a number of posts where it was fine when set down and cracked when the person went to read again.