Water Cycle Song

The video explains the Earth's water cycle, a continuous process occurring over four billion years. It covers key processes like evaporation, where water from oceans and plants turns into vapor, and condensation, where vapor cools to form clouds. Precipitation follows, returning water to the land as rain, snow, or hail, replenishing rivers and lakes. The cycle is crucial for ecosystems, supporting plant and animal life. The video emphasizes the cycle's ongoing nature and its importance in maintaining Earth's water balance.

What is the primary source of energy that drives the water cycle?

• The Earth's Core

• The Sun

• The Moon

• Wind

Which process involves water changing from a liquid to a vapor?

• Condensation

• Precipitation

• Evaporation

• Freezing

What is sublimation in the context of the water cycle?

• Vapor forming clouds

• Liquid water freezing into ice

• Water vapor turning into liquid

• Ice changing directly into vapor

How do plants contribute to the water cycle?

• By absorbing water from the soil

• By converting water into oxygen

• By releasing water vapor through transpiration

• By storing water in their leaves

What happens during the process of condensation?

• Water falls as precipitation

• Water vapor turns into liquid, forming clouds

• Ice melts into liquid water

• Liquid water turns into vapor