Sinkhole: A hole formed in soluble rock by the action of water.Also a sinkhole: A place into which foul matter runs.https://t.co/Rsa9YslAK5 https://t.co/Eb02j9x8Xn— Dictionary.com (@Dictionarycom) May 22, 2018
Sinkhole: A hole formed in soluble rock by the action of water.Also a sinkhole: A place into which foul matter runs.https://t.co/Rsa9YslAK5 https://t.co/Eb02j9x8Xn