C. The increase in average global temperatures caused by greenhouse gases
8 electrons if it is a neutral atom.
Answer:
For a sinkhole to form water must dissolve the limestone bedrock.
Explanation:
Underneath Florida is a layer of limestone bedrock which can be dissolved by water pretty easily which is why sinkholes are common in Florida.
A equilateral triangle?
They don't have right angles, and all sides are the same.
