1. To a geologist, this is a simple limestone sinkhole.

2. Hardy Utai brave the lower depths of the sinkhole grotto to use the water pools found there as a basis of aquacultural fields.

3. The geologist added that the new sinkhole shares remarkable similarities with a sinkhole that formed in Guatemala City in 2007.

4. A cavernous and almost perfectly round sinkhole swallowed an entire intersection in Guatemala City during a tropical storm, spooking people in the neighbourhood but exciting geologists.

5. Divers make their way through a freshwater sinkhole, known as a cenote, in Mexico's Yucatan peninsula in this undated photo.

6. The Guatemala City sinkhole, estimated to be 60 feet (18 meters) wide and 300 feet (100 meters) deep, appears to have been triggered by the deluge from tropical storm Agatha.

7. A sinkhole is a natural depression caused by the removal of underground soil by water.

7. try its best to collect and build good sentences.

8. La Jolla, US, 2007: A massive sinkhole in the Mount Soledad neighbourhood.

9. Without a working budget, or a viable rescue plan, the organization continued its disastrous descent into the financial sinkhole.

10. Bela Lugosi, another tortured, moody, drunken Hungarian, as well as a heroin sinkhole, turns up in the book.

11. The near-miss knocked the lizard and her rider off the cliff-side, sending both plunging into the sinkhole grotto.

12. Local authorities and geologists are still investigating what caused the sinkhole.

13. Their dry ashen faces and scarlet wardrobe, well suited for the molten world, now stood in contrast to the neutrally -colored desert sinkhole planet.

14. His eloquence is all the more remarkable because migraines are a sinkhole for language.

15. In 2007 an approximately 30 - story - deep sinkhole ( pictured ) swallowed several homes and killed three people Guatemala City.

16. In fact, Bonis thinks calling the Guatemala City chasm a sinkhole is a misnomer—a true sinkhole is an entirely natural phenomenon.

17. Site of one of Mesoamerica's largest ball courts, this royal city is located near a massive underground cenote, or sinkhole, where the bodies of human sacrifices were dropped.

18. Adam and Eve drove onto a dead-end street and into a huge sinkhole, bringing the curse of sin on themselves and the rest of creation.

19. As the crack gets bigger, the topsoil gently slumpsand develops into a sinkhole.