@CNN: Ever heard of a mud volcano? They bubble up and can send gas, water, fire and, yes, mud into the air https://t.co/W2XGxsnaKX https://t.co/9wrzKUK677
Ever heard of a mud volcano? They bubble up and can send gas, water, fire and, yes, mud into the air https://t.co/W2XGxsnaKX pic.twitter.com/9wrzKUK677
— CNN (@CNN) August 30, 2018