Cooling and freezing

1. Maya puts a glass of water in the fridge at night. What will happen by morning?

   • The water may become ice (right)
   • The water will turn into steam
   • The water will get hotter

2. Lena puts a glass of warm water in the fridge. After some time, what happens?

   • The water becomes sand
   • The water gets colder (right)
   • The water disappears

3. Felix puts a glass of water in the fridge. After a few hours, what happens?

   • The water turns into snow
   • The water gets colder (right)
   • The water disappears

Tip: Water can change from liquid to solid when it gets very cold. This is called freezing, and it happens at 0°C (32°F).