Compact disc
Optical disc for storage and playback of digital audio
Would a compact disc melt in magma?
Magma is the molten material beneath the earth's surface. The temperature of magma ranges between 1300F and 2400F degrees. A compact disc is made of polycarbonate plastic. Polycarbonate plastic melts at 311F degrees.
What material is a compact disc made of? At what temperature does #1 melt What is the typical temperature range of magma? Is #2 less than or within #3