Tuesday, 30 June 2015

Buoyancy and gravity

WALT identify and explain where forces happen at our school.
BUOYANCY:
The bean is floating in the water because the water pushes it up against gravity
GRAVITY:Gravity is pulling the dice towards the centre of earth.

1 comment:

  1. Nice photos you took and good detailed information. Does the amount of water you have effect the results?!

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