Maths survey

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SLJ Paying it forward

If i was back in the 1930s  i will give them a washing machine so they can wash there clothes better Also i will give a gift basket so they can eat it also i will give them a tablet,computer to communicate with there family members . I will give them WiFi to go onto stuff that they like to go on with there device. will give them some food also they can stay healthy too.I will give each of the a iPhone x.I will most likely get clothes for the children and adults.i will also buy them a car so they can go where they want to go instead of walking to where they want to go.

Maths week 6

Egg+Coke Experiment

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Egg + Coke Experiment

Have you ever wondered if an egg can dissolve into Liquid?.

Egg + coke

We did an experiment on what would affect an  egg.The things that you will need is a egg,beaker and coke zero,milk,water and coke. First we looked at our teeth and we realise that we have enamel on our teeth.Then we drew a tooth and we label it so we know more about our teeth. For example gum.

                                   

How did we do it?

All of the groups got a beaker with one liquid (coke zero,milk,water or coke) . My group got coke zero. Then we put a hard boiled egg into the beaker, we left it in there for twenty four hours. While we were waiting for twenty four hours we were trying to gather more information like the coke zero was making the egg look bigger and it was bubbling all around the egg.

What happened

So we removed the egg out of the beaker onto a plate got a toothbrush with toothpaste on it then we brushed the egg to see if the egg would change colour. The toothbrush helped the egg shell turn to it normal colour.Enamel is a shell that protects your teeth and it helps your teeth stay strong.

Drawing conclusion

The egg became normal right after we brushed it with the toothbrush with toothpaste on top of it.So then our investigation worked on what will affect an egg because an egg shell was like our enamel that will happen to you.If you drink fizzy it will stay o your teeth so when you 

Germs!

Walt-About germs how they spread and affed our day life

Walt-Linking paragraphs