Since week 8 term 1

Orange

1 Thirs time with skin floated

2 It Sank when it had no skin it is because the skin had oxygen bube’s

Water molecules

1.with hot water and red food coloring went fast

2.with cooled and red food coloring but went slow because of tempacher and the density

Traffic light’s

Did not get to finish but now that blue and red mix well together.

Was meant to sack up because of the density.