Diffusion

-Intro:This week we are learning about Particle theory and diffusion. Diffusion is when particles move from higher concentration to lower concentration.

-Aim:Investigate if particles diffuse faster in hot or cold water.

-Hypothesise:I think the particles will move faster in hot water because it will boil and when it boils it will make the particle move around and dissolve faster.

-Conclusion: my hypothesis was right because the hot water helped it move.

Music Term 3

Why did you choose music?

I chose music because i want to learn how to play guitar.

What would you like to learn in music?

I want to learn how to strum a guitar properly and learn the cords so I can play multiple songs.

Do you play any instruments?

I don't play any instruments

Who is your favourite singer?

biggie smalls,Tupac, snoop dog,50 cent,

Name 5 of your favourite songs?

Best friend(50 cent)

100 word Challenge.

Today in wananga we had to create a 100 word story about this picture and this is my 100 word story.

100 word Challenge

Hello my name is Zoe the zebra, and I'm going to be attempting my greatest stunt this afternoon. I am going to attempt to walk across the twin towers in New York on a tightrope.I'm so nervous. But of course you're wondering how I'm going to get to the top of the towers. My owner Joe has filled our personal stunt plane with gas and he's going to fly me above the tower then I'm going to jump out with my parachute and then I'm going to land on the top and then start my stunt. Wish me luck.

Evaporation Experiment.

This week in science we have been learning about evaporation.Evaporation is when a liquid is turned into a gas.

Aim:The aim is to Evaporate copper sulfate(Blue Liquid) and to separate the liquid

Equipment:

-Glasses

-Copper sulfate solution

-250m Beaker

-Heat proof mat

-Evaporating basin

-Element

Method:Set up element,Add 100ml of hot water to the beaker and place on the element,the add copper sulfate to the evaporating basin until it is quarter full,Then carefully place the evaporating basin on top of the beaker,

next we turned the element up to 6 then we heated the solution until most of the solvent has been evaporated and crystals of solute are forming.Then finally turn off the element.