Draw a Venn Diagram and compare and contrast relative and absolute age dating Relative Age Dating Absolute Age Dating Similarities Cast vs Mold There are several ways in which fossils are created: Mold- forms when sediments bury an organism and the sediments change into rock; the organism decays leaving a cavity in the shape of the organism Cast- forms when a mold is filled with sand or mud that hardens into the shape of the organism Petrified (permineralized)- forms when minerals soak into the buried remains, and changing them into rock.

Draw a Venn Diagram and compare and contrast relative and absolute age dating Relative Age Dating Absolute Age Dating Similarities Cast vs Mold There are several ways in which fossils are created: Mold- forms when sediments bury an organism and the sediments change into rock; the organism decays leaving a cavity in the shape of the organism Cast- forms when a mold is filled with sand or mud that hardens into the shape of the organism Petrified (permineralized)- forms when minerals soak into the buried remains, and changing them into rock.. Trivia Goofs Crazy Credits Quotes Alternate Versions Connections Soundtracks 6.3 / 10 159,981 241 user 239 critic Rate This This Means War( 2012 ) PG-13