1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
alexdok [17]
3 years ago
14

How sinkholes are created and from which rock group do they belong to?

Geography
1 answer:
andreyandreev [35.5K]3 years ago
4 0

Sinkholes are common where the rock below the land surface is limestone, carbonate rock, salt beds, or rocks that can naturally be dissolved by groundwater circulating through them. As the rock dissolves, spaces and caverns develop underground.

Sinkholes are formed when the land surface above collapses or sinks into the cavities or when surface material is carried downward into the voids. Drought, along with resulting high groundwater withdrawals, can make conditions favorable for sinkholes to form.

You might be interested in
Where can we see informal economies take place more often in the geographic landscape and why?
coldgirl [10]

Answer:

Although the informal sector makes up a significant portion of the economies in developing countries, it is sometimes stigmatized as troublesome and unmanageable. However, the informal sector provides critical economic opportunities for the poor[3][4] and has been expanding rapidly since the 1960s.[5] Integrating the informal economy into the formal sector is an important policy challenge.[3]

3 0
3 years ago
Earth is very old, and it can be difficult to visualize where key events in the history of life occurred against this backdrop o
denpristay [2]

Answer:

2.3 billion years old

Explanation:

For half an hour, it's 2.3 billion years old

4 0
4 years ago
Place the descriptions in the correct categories.
Yuliya22 [10]

Answer:

At convergent boundaries :

  • subduction
  • magma breaks through the crust
  • island arc
  • volcanic mountains

At divergent bounderies :

  • rift valleys
  • magma flows from cracks
  • mid-ocean ridges
  • plates pulling apart
4 0
3 years ago
Which of the following best explains the effect of French language and culture on the federal state of Canada's political power
Alekssandra [29.7K]

Answer:

yoo

Explanation:

what's up dwag yo fine if u nor take some pills like cocaine

4 0
3 years ago
Why do terrestrial planets have meager atmospheres whereas the atmospheres of jovian planets are substantial?
son4ous [18]
<span>Terrestrial planets were formed in a territory where it was too hot for ice and gas to condense but the Jovian planets formed in colder locations. The terrestrial planets also are too small in size  to apply the gravitational pull which is required to hold very light gases in their atmospheres.</span>
6 0
3 years ago
Other questions:
  • the Coriolis effect is the result of which of the following. A. Winds spinning off the equator B. The rotation of the Earth on i
    7·1 answer
  • Which of the following regions is labeled with the number 3 on the map above?
    9·1 answer
  • 29.) Johann Heinrich von Thünen wrote:
    7·1 answer
  • The effects of the Industrial Revolution on agriculture can best be seen in which of the following innovations?
    5·1 answer
  • A forester is _______
    8·2 answers
  • Describe how el paso culture is influenced by the fact that is border city with mexico
    7·1 answer
  • Choose all the answers that apply.
    9·1 answer
  • Which resources are widespread in both Australia and new zeland
    6·1 answer
  • dos países abaixo citados, está entre os países onde a imigração é mais intensa. Aponte este país. Bolívia. Venezuela. Estados U
    9·1 answer
  • All of the following are dominant languages spoken in Western Europe except __________.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!