4,5,B,A,6,1,2,3

     I choose this order because 1,4,5,6 is a superposition which means that curtain layers are older (the bottom ones) and some layers are younger because there at the top. I also picked B before A because I think hat here might have been a earthquake that caused number 2 to get cut off. Number 3 is the newest because its just Strata Continuity which means layers breaks or gaps were created later by weathering and erosion.

      After watching the slideshow, speculate about why early geologists may have begun to suspect that the Earth was older than 6,000 years.

       I think that geologists think that the Earth is older than 6,000 years old because of the things they see and the things they observe like the types of rocks such as in your slide show there's a rock that has spirals all around it and I think geologists would think that couldn't happen if the world hasn't been around for so long.