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Wednesday, 25 October 2017

Uru Manuka logo

 here is a logo that I created for uru manuka

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Tuesday, 17 October 2017

Limerick


A limerick is a short poem with 5 line the first second and 5 lines have to have 7 - 10 syllables. The 3rd and 4th have 5 - 7 syllables.


Sea Critters die as garbage floats away

The same size as texas we will pay

For the disaster from us

Some people think its a fuss

As the patch grows will we let it lay.


Sea and land life dies as oil is mined

Natural gas and coal is hard to find

Geothermal and solars

Does not affect the polars

Now nothing can be timed


I make the word polars

Tuesday, 26 September 2017

Finding Drinking Water

Finding Drinking Water

Purpose:
I want to be able to turn salty ocean water into drinkable water

Research:


Making Ocean Water Drinkable by King of Random



Bottle Distillation by Nighthawk Light



Aim:
I want to find out how to separate the salt from the salty water.

Equipment:
  • two empty beer bottles
  • bunsen burner
  • salt water
  • stand and clamps
  • metal tray pans
  • Sand
  • damp rag

Method:
  1. Put some salt water into a empty beer bottle be able to turn it on its side with out the water coming out.
  2. Put one pan above the bunsen burner and the other the same height 
  3. Put sand in the trays 
  4. put the bottles firmly in the sand
  5. wet the sand with the bottle in the not above the flame and put the damp rag on the bottle
  6. turn on the fire on
  7. wait about 15 minutes
Prediction:
it will lose most of the water

Results:
it work well and we got fresh water here are pics









Conclusion:
do not use aluminium trays or foll next time be cause when it is above the flame it will burn and sand will fall out the hole

Evaluation:
it worked well but it was very flimsy to put the mouths together I would consider doing it again


Tuesday, 29 August 2017

houara in science 2

white bread

  • the dry bread went hard and the wet bread went soft 
  • there is moisture in the dry bread and more in the wet bread because of the germs starting to grow













brown bread
same as the white bread 
  • there is moisture in the dry bread and more in the wet bread because of the germs starting to grow

glut free bread


the glut free bread both have gone soft and absorbed the mosture 


here is a picture of fungus on bread 
Image result for fungus on bread
Description
Mold on a slice of bread.
Date15 June 2006
Source
English: Photo taken by myself
Deutsch: Selbst gefertigte Fotografie
Français : travail personnel
AuthorUser:Mattes




Results:

1 week later
white bread the wet one has grown green and yellow mould and gone soft, the dry one grew very small dot of green and went hard 

glu free the wet one grew lots of green and yellow mould  and went soft, the dry bread grew lots of black mould and a little bit of green mould and wet slightly hard but still squishi








brown bread the wet one grew a bit of green and red mould and went soft, the dry bread grew the tiniest dot of green mould


 Conclusion:

all of the wet bread a part from the glu free was wores than the dry bread. the glu free grow the most
mould.



Something:
something

Tuesday, 22 August 2017

Hauora in science

 🅰🅸🅼 I want to find out what bacteria grows the fastest
Ⓜⓔⓣⓗⓞⓓ
Ⓔⓠⓤⓘⓣⓜⓔⓝⓣ
6 snap lock bags
  2xwhite 2xbrown 2xglufree  bread
Ⓢⓣⓔⓟⓢ
Ⓢ1  get 6 plastic bags just put bread strait in on one . wet one then put in bag
Ⓢ2 wait 1 week take pics before and after
Ⓢ3once the first piece has grown mould wait for the next piece to  grow mould
Ⓢ4 explan what happend
Ⓢ5 publish  this post

Tuesday, 15 August 2017

flame colours

Orange is calcium chloride
light orange is sodium chloride
yellow is barium chloride
red is strontium chloride of strontium nitrate
apple green is borax
hot pink is lithium chloride
blue is copper chloride , butane
green is copper sulfate ,doric acid
violet is 3 parts of potassium sulfate and 1 part of potassium nitrate

hands on fire

The purpose of this experiment to learn how to follow instructions and BE SAFE.
DO NOT TRY THIS WITHOUT SUPERVISION OF A TRAINED PROFESSIONAL.

Aim:
I want to safely be able to set myself on fire.

Equipment:
water
soap (detergent)
lighter
safety glasses
lab coat

Method:
1.  Be SAFE.
2.  Wet your hands, wrists and forearms.
3.  Grab a scoop of bubbles.
4.  Hold the bubbles up in front of your face, as far away from you as you can. Lock your elbows.












5.  To get rid of the fire, SLOWLY move your hands a part.












6.  DO NOT DROP YOUR HANDS BELOW YOUR EYE LEVEL because fire goes up and you will set yourself on fire.


Results:

What happened?

there was a large ball orange of fire. it was orange because it was burning calcium chloride
heat wave moved faster up than the flame because of the density of the heat wave
the flame went up because of the density of the flame
you could smell smoke and smoke of the fast reaction not all of gas had time to fully evaporate