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History This week we will be learning about Pythagoras, one of the first Greek mathematical thinkers. His famous Pythagorean Th... -
I just wanted to say a few things... Thank you so very much for the brilliant and very special gift. It was so thoughtful and yes, I did c...
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Read all of the statements in the concept cartoon above. Ask your parents if you can carry out this investigation at home to help you thin...
home work
ReplyDeleteIf you crumble and siev the cake you will not get the ingridients back because it is a irreversible reaction. You can crumble it but after you use the main ingridients ( flour, water, eggs...) you will not get it back because you mixed it and baked it.
Mateusz
Once we have baked it...there is no going back!
ReplyDeleteThe process of giving heat means that either it goes to waste or you use it,you can't acquire the ingredients back.
ReplyDelete