Rock Crystal
Revision as of 16:17, 12 August 2018 by NRJC (talk | contribs) (Created page with "==Key Stage 2== ===Meaning=== A '''rock crystal''' is a rock grain with sharp edges. ===About Rock Crystals=== : '''Rock crystals''' are usually shiny and wil...")
Key Stage 2
Meaning
A rock crystal is a rock grain with sharp edges.
About Rock Crystals
- Rock crystals are usually shiny and will sparkle in the light.
- Rock crystals have regular shapes like a square, rectangle or parallelogram.
- A rock crystal is made of only one type of mineral but different minerals make different crystals.