Anúncios
1
What happens when clouds become heavy and full of water?
They disappear
They become lighter
They release water in the form of rain
2
What is the water cycle?
The movement of water on Earth
A bicycle cycle
A cycle that takes place in water
3
What is the physical state of ice?
Solid
Liquid
Gas
4
Where is the most water located on our planet?
Oceans
Lakes and Rivers
Groundwater
Atmosphere
Glaciers and Polar Ice Caps
5
What do we call the process when water changes from a liquid to a gas?
Melting
Condensation
Sublimation
Freezing
Evaporation
