Final answer:
The state of Texas has 18 major subsurface aquifers, with the High Plains aquifer being one of the significant ones. The saturated thickness of the High Plains aquifer ranges from 0-800 feet.
Step-by-step explanation:
The state of Texas has 18 major subsurface aquifers located within its borders. These aquifers are important sources of groundwater and provide water for various uses such as agriculture, industry, and municipal supply.
The High Plains aquifer is one of the significant aquifers in Texas, covering parts of Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming. It is a large aquifer that plays a crucial role in providing water resources for irrigation in the agricultural regions of Texas.
The saturated thickness of the High Plains aquifer ranges from 0-800 feet, with different zones categorized based on depth. This information allows scientists and water resource managers to understand the availability and distribution of water in the aquifer system.