10-Iceberg A-38 before it split in 2004.jpg

A-38 was a large iceberg that split from the Filchner-Ronne Ice Shelf in Antarctica in 1998, according to Antarctic Report. The massive piece of ice was more than 90 miles long and 30 miles wide, with a surface area of more than 4,488 square miles, just a bit smaller than the size of Connecticut. The iceberg split in half in April of 2004.