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Friday, 9 May 2014

Sink or Float ?

we have been learning about sinking and floating.
Sink or Float ?
Object
Prediction
s-sink     i- in between    f-float
Result
Apple
F
F
Can
F
F
Orange
F
F
lemon
F
F
Candie
F
F




Why do some things float while others sin


if the object  is heavy then the water then it will sink.

if the object is lighter than the water it will float.

Import

Tuesday, 6 May 2014


A landlock is went the country has no water like chad