What caused the Guatemala crater? How a sinkhole is formed? A sinkhole is a natural depression or hole in the surface topography caused by the removal of soil or bedrock, often both, by water.
Sinkholes may vary in size from less than a metre to several hundred metres both in diameter and depth, and vary in form from soil-lined bowls to bedrock-edged chasms. They may be formed gradually or suddenly, and are found worldwide.
0 comments:
Post a Comment
Please left your comment below