climate
Which is better pipe thread sealant or Teflon tape?
Pipe dope is generally stronger seal than Teflon tape, which is why plumbers and other professionals use it rather than tape for seals that are permanent....
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policy
What percent slope is ADA compliant?
For a ramp the maximum running slope allowed is 8.33% (8.33% is a 1:12 slope). For an accessible route without a ramp the maximum running slope allowed is...
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health
Can endometritis be seen on ultrasound?
We have shown that identifying the subserosal hypoechoic rim and endomyometrial junction indistinctness on ultrasound scans can reliably help to distingui...
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science
Can you get rescinded for drinking?
As several college newspapers have reported in the past few years, colleges sometimes revoke a student's acceptance if they're caught drinking d...
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economy
Why is yeast red?
It is only when the adenine in the medium is used up and the yeast attempt to synthesize their own, that they begin to accumulate the red pigment due to t...
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climate
What protects an invention from being copied?
A patent only gives the patent owner the right to stop anyone else from making, using, selling, or importing the patented invention—or in other words, to ...
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culture
How do you revive water-based ink?
To revive dried out water-based markers, soak the tips of the markers in a bowl of warm water for 5 minutes and then let them dry on a towel for 24 hours....
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education insights
Why can't Thor beat Hela?
Thor realized he was not going to be able to defeat her, and in an interesting turn of events, he ended up restoring Surtur's power by having Loki dr...
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climate
Is 3G Going Away?
3G is shutting down and some of your most essential tech may soon become unusable. What steered the evolution of how we use, interact, and communicate wit...
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economy
Can you still see killer whales at SeaWorld Orlando?
The theme park SeaWorld Orlando plans to phase out its signature killer-whale attraction at the start of the new year, scrapping the "One Ocean" show and ...
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