Excessive pumping of groundwoter can cause subsidence. This is o problem In Texas and Loulsiona. What happen to homes and bulldings that were bullt on lond which subsided nelther answer is correct settiling and breaking of foundations flooding both answers are correct

## Step 1<br />The problem is about the effects of excessive groundwater pumping, which can cause subsidence. Subsidence is the sinking or settling of the Earth's surface due to various factors, including the extraction of groundwater. This is a significant issue in areas like Texas and Louisiana.<br /><br />## Step 2<br />The question asks about the impact of subsidence on homes and buildings that were built on land. The options provided are "settling and breaking of foundations" and "flooding."<br /><br />## Step 3<br />Both of these options are correct. When the ground subsides, the foundations of buildings can settle and break, leading to structural damage. Additionally, subsidence can lead to flooding as the land sinks lower relative to the water table.