what property of solids makes the plaster mould useful in identifying the suspects shoe?

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what property of solids makes the plaster mould useful in identifying the suspects shoe?

detectives sometimes make plaster of paris moulds of footprints.what property of solids makes the plaster mould useful in identifying the suspects shoe?

2007-06-05 20:08:17 · 1 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry

1 answers

Solids are rigid, so the mould is an exact replica of the suspect's shoe. The mould can be taken away from the site, and it will still stay the same shape.

2007-06-06 19:48:04 · answer #1 · answered by Gervald F 7 · 0⤊ 0⤋