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Wednesday 28 August 2019

all blacks

last week I made a poster and sent it to Anton the poster was a pitcher of the rugby ball the furn and your flag  the black and white background This is the video Anton sent us he is a player from the ALL BLACKS team he sent us the video cause we did stuff for them like made them a poster  for them to hang up  in there locker  in the changing room. it made us feel proud surprised because they have never done it before I forgot to do a title last week we did it. we sent it  was a small poster  we sent it in a envelope
I did research on google i found out that richie mcow reitried kieran read has the most caps and is the captain

                                     

This is my task I did  about THE ALL BLACKS like what I know and what I want to know  and what  I found out.   and Kieran Read is the  one with the most caps and he is the captain cause Richie Mcaw is retired  now.                           


Friday 9 August 2019

my weekly physical activity

30 mins a day 5 days a week walking around the block. i promise to never lie

Crazy Crystals

Aim: To learn about a saturated solution and how to make crystals
Definition of solution
A liquid mixture, when something is dissolved into a liquid (eg: sugar in water) 

Definition of saturated
Having or holding as much as can be absorbed of something (when no more sugar or borax can be dissolved into the water)

In groups of three you will make three different types of crystals and compare the results.


Image result for borax crystals

Ratio; 3 Tablespoons Borax per 1/2 cup water

Materials

1)
2)
3)
4)
5)

Process

Step 1:
Step 2:
Step 3:
Step 4:
Step 5:
Step 6:

Sugar Crystals

Grow your own Sugar Crystals

Ratio: 1 cup sugar to 1/2 cup water

Materials

1)
2)
3)
4)
5)

Process

Step 1:
Step 2:
Step 3:
Step 4:
Step 5:
Step 6:



Image result for how to make salt crystals

Ratio: 4 Tablespoons salt to 1/2 cup water

Materials

1)
2)
3)
4)
5)

Process

Step 1:
Step 2:
Step 3:
Step 4:
Step 5:
Step 6:


Findings

Describe your crystals in the table below.


Crystal Type
Shape
(Describe the shape)
Size
(of individual crystals)
Hardness
(Crumbly to Rock Hard)
Borax
Image result for borax crystal cubic


cube shaped, square,small, white.crumbly.
Sugar
Image result for sugarcubic crystal


cube shaped,
rectangle.
small, white.crumbly.
Salt
Image result for salt cubic crystal


cube, square.small, white.crumbly.

What crystals worked out best and why?:






Conclusion:






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After watching the videos as a class, explain how the following crystals are formed:


Type
Explanation
Salt

Sea salt is produced through evaporation of ocean water or water from saltwater lakes, usually with little processing. Depending on the water source, this leaves behind certain trace minerals and elements. The minerals add flavor and color to sea salt, which also comes in a variety of coarseness levels.
Sugar

Refined sugar is made from raw sugar that has undergone a refining process to remove the molasses. Raw sugar is sucrose which is extracted from sugarcane or sugar beet. ... The sugar syrup is concentrated by boiling and then cooled and seeded with sugar crystals, causing the sugar to crystallize out.

Snowflakes
snowflake begins to form when an extremely cold water droplet freezes onto a pollen or dust particle in the sky. This creates an ice crystal. As the ice crystal falls to the ground, water vapor freezes onto the primary crystal, building new crystals – the six arms of the snowflake.




CRYSTAL TYPES


AIM: TO LOOK AT THE 7 DIFFERENT TYPES OF CRYSTALS


Image result for salt crystal image
Salt Crystals

Image result for sugar crystal image
Sugar Crystals

Image result for borax crystal image
Borax Crystals

7 different crystal shapes


The 7 types of crystals

Type
Number of sides
Picture

2 EXAMPLES

Monoclinic


Hexagonal








Trigonal




Hexagonal





Cubic