Flowing water, moving sand, part 2 (Part 1)
Video question script 
Flowing water, moving sand
ELI activities
Investigating small-scale sedimentary processes AND modelling mighty rivers; the ‘Mighty River in a small gutter’ Earthlearningidea activity used at different scales
Mighty river in a small gutter; sediments on the move
Moving sediment in an even smaller bottle gutter; using cut-off plastic bottles as ‘stream tables’ so that all pupils can take part
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