yes it used to be at least not sure about now though there is an old guano mine in the Grand Canyon west near the sky walk
Guano is bat faeces and they are NOT dangerous.
no its bat crap
yes it's poop
Bat guano is rich in nitrogen and so in may countries is used as fertilizer for plants.
Look where bats nest. Guano is what they excrete.
Yes, guano is bat feaces (poop).
No
Yes
no!
yep... mascara
yes. when exposed to you.
Bat manure is called "Guano" and it is used for fertilizer.