A(an) involves approaching a problem in a way that has worked in the past, but it is clearly no longer working.

Gettysburg address question what do you notice about the length of this address? why do you think lincoln made it so short?

This excerpt supports the idea that the sky chief valued

The symbols found on the map below indicate where fossils have been found in the same layer of sediment. each unique symbol represents fossil locations of a particular species.