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the scientific method
the scientific method
does it sink or float?
does it sink or float?
The properties of matter
The properties of matter
Experiment Properties of matter.mp4our working kidneys experiment!
our working kidneys experiment!
e5a79bea-63e9-40e1-9099-13d2b2cd609f.mp4Let's investigate about how our excretory system works.
Let's investigate about how our excretory system works.
Think about your hypothsis:
Think about your hypothsis:
Kidneys filter the blood.
Kidneys don't filter the blood.
The bladder filter the blood.
DO THE EXPERIMENT
DO THE EXPERIMENT
First, we did the blood
Then, we mixed the water with colouring food.
Finally, we poured the blood to the left kindney...
and to the right kidney.
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