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Thursday 21 February 2019

Expirement..


Aim: To make a filtration plant using household materials.

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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.  Teabag
  2.  coffee plunger/ filter 
  3.  swimming pool
  4. kidney

Materials

1.bottle
2.cup
3.sand
4.dirty water
5.pebbles
6.filter paper
7. scissors
8.funnel
9.coffee filter

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


Step 1

Cut the bottle in half.

Step 2

Put the top half upside down upside down inside the bottle.

STEP 3

Add layers of filter paper then add your sand/pebbles.

STEP 4

Get 1 cup of dirty water.

STEP 5

Pour dirty water into the filter inside the upside down bottle

Measurements
make sure that you have adult in you side to cut the bottle and you need to be carefully in cuting the bottle and my group is Danni,Felicity and me.


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