Year 4 has been learning about rivers. In 4L, we carried out an experiment to understand what happened at the mouth of the river. We placed eggs into fresh water and salty water to see which floats and which sinks.
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Year 4 has been learning about rivers. In 4L, we carried out an experiment to understand what happened at the mouth of the river. We placed eggs into fresh water and salty water to see which floats and which sinks.
