Friday, December 24, 2004

 

E9 - How do craters age?


Comments:
Good luck! How do you plan to identify which crater is the oldest?
 
New question: How do craters age?

Comments our group's progress-
We're doing okay and we just need to keep working on our background information. We also are working on our glossary. That's all so far.
 
I like it! Now we have to figure out where you're going to go from here. Let me thik for a while.
 
Okay, that's really a weak question, but I'll take it. Don't limit your survey to just old and new. There are other types. Then you have to pick a region to study. Northern, southern? What might be neat is to investigate the area of the supposed most recent lava flow and compare it to an archived image of a known old area, and try to prove that the new area was really new!
 
New question: What is the ratio of old to new craters, and how can you tell?

Our image number is 20040212A
 
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