Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Miscellaneous

What is the rarest thing on earth?

1

Astatine is the rarest naturally occurring element on earth with less than 1 gram present in earth's crust at any one time not only is very little Astatine found in nature, it is very difficult to produce, even its most stable form Astatine-210 .

{{ relativeTimeResolver(1670302392175) }}

points 88
Rating

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE