Aim: To make a filtration plant using household materials.
Water Filtration Plant
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What is filtration?
Filtration is separating solids from liquids by adding a medium through which only the liquid can pass.
Examples are:
- air
- water
- pool
- oil
Materials
1.container
2.funnel
3.sand
4. Pebbles
5.filted paper.
6.scissors
7. Dirty water
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
I find that it was hard to get clean water
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: 1 minute
Water colour: fogey but clean
Conclusion: my conclusion is the it takes practises to get this right.
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