Word Scramble
1.Leotnlsogpoaits: someone who studies fossils _______________
2.Sisolf ordcre: something you can refer to see the number of fossils ________________
3.Atvieler tiandg: science of determining the relative order of past events ________________
4.Pheremosta: envelope of gases surrounding the earth _______________
5.Mcriolissof: fossil that can be seen only with a microscope __________________