9/30 Daily Catalyst. 1. True or false, the relative sequence of fossils in rock strata tells us the order in which they fossils were laid down and it tells us their ages. 2. Which of the following is not an observation or inference on which natural selection is based?
1. True or false, the relative sequence of fossils in rock strata tells us the order in which they fossils were laid down and it tells us their ages.