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Friday, May 31, 2019

1. Rover facts: 

What are the 5 parts for? 
Link: Rovers 5 parts
Fill in the table below.


Name:
Purpose:
Wheels
Each wheel has its own individual motor and makes it able to turn 360 degrees.
Solar Panel
The solar panel produces power for the land rover to move and take pictures for NASA.
Laser
The laser is a camera that when it hits a rock it creates plasma which is hot gas from ions and electrons.
Camera
On the rover there is 23 normal cameras, 9 of them are engineering cameras 7 cameras are for science and and entry descent and landing cameras.
Shovel, rock pick,drill
when the rover picks up some rocks he puts them in little test tubes that he then takes back to NASA for them to look at them 

Friday, May 17, 2019

Ibrahim.       Loop. Loop
Orion.          Loop loop
Angus.         Loop loop

Materials
Balloon
Finger
Thumb
Ink

Tuesday, May 14, 2019

Findings

Describe the crystals in the table below.



Crystal Type
Shape
Size
Hardness
Borax
 blueMediumhard
Sugar

whitesmallsoft
Salt

squaressmallrock hard
















________________________________________________________________________

How is salt formed
How is sugar formed
How are snowflakes made 


Explain how the following crystals are formed:


Type
Explanation
Salt
Image result for salt crystal



Sugar
Image result for sugarcrystal




Snowflakes
Image result for snowflake crystal




Tuesday, May 7, 2019

hahaha

Aim: To make a filtration plant using household materials.

Image result for filtration science experiment
Water Filtration Plant

What is filtration?


Filtration is separating solids from liquids by adding a medium through which only the liquid can pass. 

Examples are:

  1.  oil
  2.  air
  3.  pool
  4. water

Materials

1.Funnel
2. Container
3.Filter paper 
4  plebes 
5. sand 
6. dirty water
7.
8.

Process - ( use verbs or doing words in each step )


Step 1

Cut the bottle in ha ln 

Step 2

Put the top half upside down container.

STEP 3

Add layers of  filter paper sand pebbles

STEP 4

Get 1 cup of dirty water in a cup 

STEP 5

Pour dirty water into the funnel 

Findings

Write a short sentence about the water every 1 minute. 
Include 'How much water has filtered through', 'How fast it is dripping through', and 'How clear the water is'.

Minutes                          1.                         2.                   3.                    4.                       5.
Drops per minute: 20
Water colour: brown water
Conclusion:  The resin why that the water did not come out clean 
because that it went through it to quickly and it went out to quickly because  
the paper filter was not spreed our to the sides so the water escaped down the sides. 
The stones /sand  was not compressed tightly so the water come out through the funnel and in the container to quickly 
here is some pitchers 

19122@hornby.school.nz
(no subject)
Angus Warwick
to me
2 minutes ago
Details

Aim: To make a filtration plant using household materials.

Image result for filtration science experiment
Water Filtration Plant

What is filtration?


Filtration is separating solids from liquids by adding a medium through which only the liquid can pass. 

Examples are:

  1.  
  2.  
  3.  

Materials

1.
2.
3.
4.
5.
6.
7.
8.

Process - ( use verbs or doing words in each step )


Step 1

Cut the bottle.....

Step 2

Put the top half upside down .......

STEP 3

Add layers of ....

STEP 4

Get 1 cup of dirty water .......

STEP 5

Pour dirty water into ......

Findings

Write a short sentence about the water every 1 minute. 
Include 'How much water has filtered through', 'How fast it is dripping through', and 'How clear the water is'.

Minutes                          1.                         2.                   3.                    4.                       5.
Drops per minute:
Water colour:
Conclusion: