Science - the transformation of ice to water to steam!

Yesterday we filled 3 different sized zip lock bags with water halfway. We put them in the freezer overnight to turn them into icebergs. Today we took the bags out of the freezer and watched our icebergs melt. We made predictions about how long each iceberg would take to melt and watched them all closely. We poured some of the water into the kettle and watched it boil and turn to steam! We learnt lots about how ice transforms into a different state! What fun we had!!!