Water can be a solid, liquid or gas. Water is all around us and is necessary for life.
About 70% of Earth’s surface is covered by water. It is found just about everywhere and is the only naturally occurring substance on Earth existing in solid, liquid and gas states. Water is ...
Use these Material World resources for NZ Curriculum levels 1 and 2 to explore the characteristics of solids, liquids, gases and bubbles by observing water and its unusual properties. Observation ...
These science resources – written specifically for the junior school (level 1 and 2) develop science ideas about water; melting and freezing; solids, liquids and gases; bubbles; earthquakes ...
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