Curious Minute
Oct 19
Advertisement

Curious Minute answer

What can lightning turn sand into?

Advertisement

The answer

A glass tube called a fulgurite


Send this minute

Know someone who'd pause on this one? Send them the question.


More Curious Minute

Try today's live question, or browse previous answers when you want another quick dive.


Keep the next minute coming

Like this answer? Get tomorrow's question around 8 AM.


Why it's right

A lightning strike can melt and fuse silica-rich sand into a glassy tube called a fulgurite.



How readers answered
A67%
B33%
C0%
D0%

Advertisement

Advertisement

We may earn a commission.


Sources: National Park Service