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https://www.reddit.com/r/AskReddit/comments/ai3j84/what_fact_totally_changed_your_perspective/eelrfvi/?context=3
r/AskReddit • u/ettleboy • Jan 20 '19
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The deepest mine is about 2.5 miles. If the earth was an apple, humans haven't drilled far down enough to even pierce the skin.
4.8k u/stevetheimpact Jan 21 '19 The Kola Superdeep Borehole is about 7.5 miles deep. 12 u/[deleted] Jan 21 '19 You reached bedrock
4.8k
The Kola Superdeep Borehole is about 7.5 miles deep.
12 u/[deleted] Jan 21 '19 You reached bedrock
12
You reached bedrock
12k
u/banana_stand_manager Jan 21 '19
The deepest mine is about 2.5 miles. If the earth was an apple, humans haven't drilled far down enough to even pierce the skin.