Yahoo Answers is shutting down on 4 May 2021 (Eastern Time) and the Yahoo Answers website is now in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.

Anonymous
Anonymous asked in Science & MathematicsEarth Sciences & Geology · 1 week ago

How often do giant sinkholes just appear and swallow homes?

2 Answers

Relevance
  • 1 week ago

    A couple-few times a year perhaps, around the world.  Landslides are a lot more common.

  • ?
    Lv 7
    1 week ago

    Sinkholes don't operate on timetables.  The number of sinkholes that appear in locations and times depends on the geology of the area. In some areas of the world which experience freeze and thaw cycles the water forms cracks in the underlying strata.

Still have questions? Get answers by asking now.