theywilleatthestars@lemmy.world to

Ask Science@lemmy.worldEnglish · 8 months ago

How long will the Great Lakes last?

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How long will the Great Lakes last?

theywilleatthestars@lemmy.world to

Ask Science@lemmy.worldEnglish · 8 months ago

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xkforce@lemmy.world
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8 months ago
At the current rate of sediment accumulation in lake Erie, it would accumulate enough fine grained material to fill its volume in less than 70,000 years.

This assumes a lot i.e that we wouldnt dredge material, that something else doesnt wipe them out first etc.

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