How do sink holes form?

Answer 1

Underground erosion by flowing water creates a cave. The roof of the cave collapses to form the sink hole.
Okay, let's say there is a deposit of water soluble rock such as limestone. There is a shifting of the earth and an underground flow of water starts running through it or directly beside it. It will slowly dissolve into the water, leaving a gaps of space where parts are eaten away

Eventually the limestone will be eaten away to the point where the weight of the Earth on top of it will no longer be able to be supported by the leftover limestone, hence it collapses, which would leave a sinkhole.

Answer 2

When the ground gets week a hole forms in the ground!

Answer 3

Sink holes are formed when the ground beneath the hole moves. It causes a crack in land and can cause a large sink hole.

Answer 4

it is a ground location whereby the underneath ground portion sinks well below the surface causing a deep to very deep hole in the ground that can also be any size in depth and width

Answer 5

I do not know but in YouTube a kid says that a pipe beneath surface that what cause a hole all i know is that my family in Guatemala is okay.

Answer 6

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