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roller coaster - Coggle Diagram
roller coaster
track pieces
funnel
loop
sharp turn
hill
wide turn
straightaway
materials
copy paper (00)
scotch tape (00)
cardstock (5)
marble (1)
shots (1)
cup (1)
friction makers (avoid)
speed bumps
misplaced walls
rubbing
kinetic energy
down hill
funnel
Potential energy
sized hills
move/push device