5 Written questions
5 Matching questions
- what rock was slate?
- what type of fossil is always 3D?
- what rock is made of sand?
- obsidian, is it intrusive or extrusive?
- what type of fossil turns to stone slowly?
- a cast
- b sandstone
- c extrusive
- d shale
- e petrified
5 Multiple choice questions
- small crystals
- very quickly
5 True/False questions
what rock does granite turn into? → gneiss
scoria and pumice, is it intrusive or extrusive? → intrusive
what rock was sandstone? → quartzite
what rock is made of mud or clay? → limestone
basalt, is it extrusive or intrusive? → intrusive