Glacial meltwater is the water that flows from melting glaciers, which are large masses of ice found in polar regions and high mountains. As temperatures rise, these glaciers begin to melt, releasing freshwater into rivers, lakes, and oceans. This process is a natural part of the water cycle and plays a crucial role in maintaining ecosystems. The meltwater is important for various reasons, including providing drinking water for communities and supporting agriculture. However, excessive glacial melt due to climate change can lead to rising sea levels and disrupt local habitats, affecting both wildlife and human populations.