File talk:Geologic Clock with events and periods.svg

Why is this a circle? That's just silly.

Becuase it's based on the clock idea that humans have only been here for like 30 seconds in the whole on earth's history —Preceding unsigned comment added by 81.147.86.79 (talk) 16:09, 2 April 2011 (UTC)

Dinosaurs were not mammals. The graphic is confusing. — Preceding unsigned comment added by 71.145.140.199 (talk) 06:37, 9 June 2012 (UTC)

I agree regarding the confusion that this graphic could bring up: dinosaurs were not mammals. There is a small curve on the period but still... Maurice Carbonaro (talk) 08:20, 18 July 2012 (UTC)

Fixed. Kelvinsong (talk) 09:40, 20 Aug 2012 (UTC)

This thing needs to be updated. Dinosaurs are now considered to exist into the present, meaning they didn't go extinct 65 million years ago. Volcanoguy 10:32, 11 November 2012 (UTC)

• It's shouldn't be a circle. I agree with the first post on this talk page. — Preceding unsigned comment added by 174.7.224.34 (talk) 04:25, 21 January 2013 (UTC)

What about a circle with a slice cut out at the top? I personally like the condensed way the infomation is presented with the circle. Even though it has problems with logic. Gabefair (talk) 23:12, 26 February 2013 (UTC)