Answer: Any place where groundwater flows out of the surface of the Earth is called a spring. Springs are important natural sources of freshwater and can vary in size and flow depending on various factors. The correct answer is a) spring.
Step-by-step explanation:
Any place where groundwater flows out of the surface of the Earth is called a spring. Springs occur when water from an aquifer (an underground layer of permeable rock or sediment that contains water) naturally reaches the surface.
Springs can be found in various forms and sizes, ranging from small seepages to large, well-defined flows. They can emerge from the ground as a gentle trickle or as a more forceful flow. Springs are commonly associated with areas where the water table intersects the land surface, allowing the water to flow out.
Springs play an important role in providing a source of freshwater for drinking, irrigation, and supporting ecosystems. They often form the starting point for streams and rivers, as the water from springs combines with other surface water sources.
It is important to note that the flow of water from a spring is influenced by factors such as the geology of the area, the amount of rainfall, and the characteristics of the aquifer. These factors can affect the size, temperature, and consistency of the spring's flow.