I. Materials:
Tap water
filtered water
water from rusty pipes
decaying steel
rust
Chinese ink
mulberry paper
rice paper
air
water-time
II. Events:
Freezing
thawing
oxidation
corrosion
contamination
evaporation
sedimentation
I. Materials:
Tap water
filtered water
water from rusty pipes
decaying steel
rust
Chinese ink
mulberry paper
rice paper
air
water-time
II. Events:
Freezing
thawing
oxidation
corrosion
contamination
evaporation
sedimentation