Air and water Part 3, class 3, Session 4

Water exists in ________________forms.

• 3

• 4

• 5

It is the solid state of water.

• water

• ice

• water vapour

In nature too, water changes its state by a process called __________________________.

• water cycle

• oxygen cycle

• food cycle

Due to the heat of the Sun, water _____________________ from different water bodies like river, ocean, lakes, etc.

• freeze

• condenses

• evaporates

Water changes to _______________________ state on heating.

• solid state

• liquid state

• gaseous state