Q.1.
What happens to water vapour when it cools?
Q.2.
Water on the surface of roads and pavements disappears over time. What has happened to the water?
Q.3.
What stage of the water cycle directly follows water's condensation in the atmosphere?
Q.4.
When a kettle is boiling, it produces visible steam. What does this steam contain?
Q.5.
Plants draw water out of the ground and release water vapour into the atmosphere. What is this process known as?
Q.6.
Some of the water from rain, hail, sleet or snow collects in streams, rivers, lakes and the sea. Where does most of the rest of the water go?
Q.7.
Which of these is condensation in the atmosphere?
Q.8.
What do we call water that is in the form of a gas?
Q.9.
What do we call water that is in a solid state?
Q.10.
What do we call fresh water falling from the atmosphere to the Earth's surface?