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.
The answer is A. Sorry if i'm wrong.
Answer:
If the GDP goes up unemployment would go down and inflation would go down and if GDP goes down unemployment goes up and inflation goes up.
Explanation:
Answer:
it is when air is traped and builds up into high preshure.
