they erode rocks and stuff like that
<em>Yeah </em><em>buddy</em><em>, </em><em>me </em><em>too</em><em>,</em><em> </em><em>from </em><em>India </em><em> </em>
Answer
not sure but hope u find a answer
Explanation:
Your answer would be B. The most dangerous job in the United States. Because the cave can come down, if you don't have the right equipment you can damage your lungs, and you may get stuck down there, or really hurt.
Answer:
animal interference and vegetation, as well as limestone crystallization.