5 Written questions
5 Matching questions
- basalt, what kind of crystals does it have?
- what rock does limestone turn into?
- what rock is made of crushed shells?
- granite, what kind of crystals does it have?
- granite, is it extrusive or intrusive?
- a large crystals
- b intrusive
- c limestone
- d small crystals
- e marble
5 Multiple choice questions
- when lava had air and gas bubbles in it
5 True/False questions
obsidian, what kind of crystals does it have? → none
basalt, is it extrusive or intrusive? → intrusive
what rock was sandstone? → shale
what rock was slate? → quartzite
what rock is made of rocks and pebbles? → conglomerate