Tuesday, September 20, 2011

Rock Layers



I think that 4 was the first one because 4 is the bottom one out of every other one 
5 was the next one because it couldn't be 2 or B because 2 came on top of 5 and b split up 5 
2 came before 6 and 1 because 6 is over 2 and 3 was the most recent because it goes over all the rocks

1 comment:

  1. Nice job! Use periods and capitalize the first letter of each sentence please! This looks like one big run-on sentence.

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