Bio Beyond Unit 4 Time Travelers Reading Guide
Questions and Answers| Latest Update
trace fossil impression the organisms left in a rock (not the organism itself)
indirect evidence trace fossil (evidence)
fossil that shows that something was left behind during the organism's daily life indirect
evidence, proof that organism existed
something produced biologically by an organism trace fossil
how old do an organism's remains have to be in order to be considered a fossil 10,000
years old
fossils help understand evolution of life over time
sequence of rock layers reveals story of earth, order in which story was written
absolute dating process to determine the age of a rock, chemistry of igneous rock to find
out when layer was formed
absolute dating rock used igneous rock
Questions and Answers| Latest Update
trace fossil impression the organisms left in a rock (not the organism itself)
indirect evidence trace fossil (evidence)
fossil that shows that something was left behind during the organism's daily life indirect
evidence, proof that organism existed
something produced biologically by an organism trace fossil
how old do an organism's remains have to be in order to be considered a fossil 10,000
years old
fossils help understand evolution of life over time
sequence of rock layers reveals story of earth, order in which story was written
absolute dating process to determine the age of a rock, chemistry of igneous rock to find
out when layer was formed
absolute dating rock used igneous rock
