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Friday 16 February 2018

Experiment In class


Today Mrs Wells showed us a experiment in a big bucket, I saw the red colour rise to the top
and then she added the green colour and it was merging into the red side and it looked like
after a volcanic eruptions. The red was rising because mrs Wells put hot water under the bucket
and that caused the red colour to rise and spread.The green was trying to come
to the red side because Mrs Wells put the green colour at cold side and so the red side left some space
while it was rising so that’s how the green started to rise and spread the same way as the red.

2 comments:

Nicola Wells said...

Hi Fineasi, thanks for your descriptive summary where you described your observations. You observed the red moving upwards and how the green food colouring moved in to take it's place. If you click on 'view my blog' you'll see that this post is written in one big long massive line out the side; could you please included some line breaks so it makes a paragraph instead! Thank you for your effort and attitude in class :) ~Miss Wells

Nicola Wells said...

Thanks for fixing the formatting of your blog post. You've met the Achieved "description" part where you have clearly described what you observed. I can picture what you saw. Now you need to have a go at the Merit part, where you explain WHY it happened! This video might help you: https://www.youtube.com/watch?v=VxGIiOTuAIs&t=31s

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