Dew is the tiny droplets of water that form on surfaces like grass and leaves during the early morning or late evening. This happens when the air cools down, causing moisture in the air to condense. You might notice dew on your car windshield or on flowers in your garden. It’s a natural process that helps plants by providing them with some extra water. Dew is important for many ecosystems, especially in dry areas where water is scarce. It can be a vital source of hydration for insects, birds, and other small animals. By collecting dew, these creatures can survive in environments where drinking water is hard to find.