on the nett pagc:
1. In column one (kkhand column). notę the figurę numbtt oi ihe rock umplc phoeograph to be uulyiej.
2. In column t*t> (blue). liu the rock propertre* thu you can ob»ctve in the umplc.
3. In column tłircc Ip»nld. diuil)' the rock » igncoui. tedcmenury. ot meumutphK.
4. In column four (yrllow). docnhc. a» »dl at you can. how the rock nuy hacc foemed.
5. On the rock orle diagram above. »-nte ehe figurę number of the photograph/rock umplc lo chow włicrc it ftt» in the rock cyrk model.
6. In column lor (green). prędki kom the rock cyck (riOUBI 4.J) tlitce differcnt chingcc that the rock could undergo not ii lek in a naeural tetting.