Morning dew is the moisture that forms on surfaces during the early hours of the day. It occurs when the temperature drops overnight, causing water vapor in the air to condense into tiny droplets. This phenomenon is most commonly seen on grass, leaves, and other outdoor surfaces, creating a sparkling effect in the morning light. Dew is an important part of the ecosystem, as it provides water for plants and animals. It can be especially beneficial in dry environments where rainfall is scarce. The presence of morning dew can also indicate a clear night, as clouds can prevent the temperature from dropping enough for condensation to occur.