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.
Pollution and climate change weigh on water resources. While demographic and economic changes exert pressures on water resources, environmental degradation and climate change has worsened the global water shortage problem: 1  Water supply has been affected by the loss of watersheds due to deforestation and soil erosion.he implications of water shortage problem on economies, businesses and consumers. Water shortages will have major impacts on consumers, businesses and the global economy: 1  Water shortages will depress agricultural yields, thus posing a severe threat to the global food security.