This article helps you troubleshoot battery life issues on your Samsung Galaxy Tab 3 7.0. Try each of these steps to see if it helps your charge last longer. In Sprint Zone browse the Power Usage Dashboard to learn how your current power settings affect battery life. 1  Access Sprint Zone.  Scroll to and tap My Device.
Sinkholes can also form when the land surface is changed. Areas that have a bedrock made of limestone, salt deposits or carbonate rock are most susceptible to erosion and the formation of such holes.
Areas prone to collapse sinkholes. The map below shows areas of the United States where certain rock types that are susceptible to dissolution in water occur. In these areas the formation of underground cavities can form and catastrophic sinkholes can happen.he map below shows areas of the United States where certain rock types that are susceptible to dissolution in water occur. In these areas the formation of underground cavities can form and catastrophic sinkholes can happen.