Rivers and lakes

Rivers and lakes are bodies of freshwater that play vital roles in Earth's ecosystem. A river is a flowing body of water that moves continuously in a channel, typically originating from higher elevations and draining into oceans, lakes, or other rivers. Lakes are large, static bodies of water surrounded by land, formed through various natural processes like glacial activity or tectonic shifts. Both serve as essential habitats for wildlife, sources of drinking water, and aids in transportation and recreation. Their health impacts environmental stability, climate regulation, and human livelihoods.