Answer:
Step-by-step explanation:
To correct the errors in the table, the factors that should be switched are:
1. Saltwater intrusion and sinkholes.
Explanation: Saltwater intrusion refers to the movement of saltwater into freshwater aquifers, which can contaminate drinking water sources. Sinkholes, on the other hand, are caused by the collapse of underground limestone or other soluble rock formations, leading to the formation of depressions or holes in the ground. These two factors are unrelated to each other and should not be switched in the table.
2. Mining and coastal erosion.
Explanation: Mining refers to the extraction of minerals or other valuable materials from the Earth's surface or subsurface. It can have environmental impacts such as habitat destruction, water pollution, and land subsidence. Coastal erosion, on the other hand, refers to the loss of land or sediment along the coastline due to natural processes like wave action, storms, or sea-level rise. These two factors are distinct and should not be switched in the table.
The correct factors that should be switched to correct the errors in the table are:
Saltwater intrusion and mining
Explanation: Saltwater intrusion and mining are both human activities that can have significant impacts on the environment. Saltwater intrusion, as mentioned earlier, refers to the movement of saltwater into freshwater aquifers, which can be caused by excessive groundwater pumping or sea-level rise. Mining, as explained earlier, involves the extraction of minerals and can lead to habitat destruction and water pollution. Switching these factors in the table would correct the errors.