Examples are:
- Coffee Plunger
- kidneys
- Air conditioners
- Chlorine filter
Materials
1.Filter paper
2.Dirty water
3.bottle
4.Sand
5.Shingle
6.scissors
7.cup
8.coffee filter
9.Funnel
Process - ( use verbs or doing words in each step )
Step 1
Cut the bottle in Half
Step 2
Put the top half upside down in the bottom half of the bottle
STEP 3
Add layers of Filter paper, sand/pebbles
STEP 4
Get 1 cup of dirty water.
STEP 5
Pour dirty water into the upside down bottle
Measurements
When my group did it We were successful when the water was coming out a tiny bit but then More started coming out and it was all dirty. This was a good But an unsuccessful Experiment