Groundwater
Groundwater, a vital component of Earth's hydrological cycle, plays a crucial role in sustaining ecosystems, supporting agriculture, and providing drinking water to millions worldwide. As subsurface water that fills the spaces between soil particles and rock formations, groundwater represents a significant reservoir of freshwater resources. Its movement and availability are influenced by geological, climatic, and anthropogenic factors, making it essential to understand and manage effectively. In this introduction, we will explore the characteristics, importance, challenges, and management strategies associated with groundwater, highlighting its significance in meeting the growing demands of a rapidly changing world.
Questions
- What is the top of the saturation zone in the ground called?
- What happens when a the wates table drop when below the depth of well?
- How can overdrafting from aquifers affect the environment?
- How does water enter groundwater reservoirs?
- What is an aquifer?
- What feature results from the chemical dissolution of carbonate rocks by groundwater?
- What is the main purpose of terracing?
- What is the largest aquifer in North America called?
- What approximate percentage of the Earth's freshwater is groundwater?
- Water storage tanks are usually built on towers or placed on hilltops. Why?
- How can water erosion by groundwater form a cave?