Video Activity 4b Spot that rock - rocky modelling: adding water
Video question script 
Spot that rock
ELI activities Rock detective - rocky clues to the past; investigating your local rocks to find out how they formed
The space within - the porosity of rocks
Investigating the amount of pore space between the ‘grains’ of a model ‘rock’
Video 2 - Grain clues
Video 3 - Predicting properties
Video 4a - Rocky modelling: 2D model
Video 4c - Rocky modelling: options
Video 4d - Rocky modelling: tipping container/rock
Video 5 - Weak or strong?
Video 6 - Rock sort 1: two great groups
Video 7 - Rock sort 2: striped rock
Video 8 - Rock sort 3: all rocks
Video 9 - Sedimentary to metamorphic
Video 10 - Naming rocks
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