Jurassic Coastline powerpoints, Information and avi of Lulworth Cove

What do the colours represent and how does it impact the way the animation plays out and the end landform created?

lulworth_3d_animation_of_cove_formation.avi
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3 excellent Powerpoints I have found on my web browsing of virtual field trips of Jurassic Coastline.

teacherspowerpoint1_jurassic_coast.ppt
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teacherspowerpoint2.ppt
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Dorset_Coast_-_Field_Trip.ppt
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pdf from Jurassic Heritage Site

Lulworth_Loc_July.pdf
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