This Is a Certified Answer

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
The water is changing from liquid to gas because of evaporation. The particles of water is slowly heated, causing to be water vapor, once the water vapor goes up, it becomes air and forms a cloud.

Hope this helps =)
The answer for your question is the water is a liquid when the liquid has been heated the particles of water moves faster and it forms a gas the the particles of water becomes a gas