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Re: another dumb question: Terror Birds are not dinosaurs?

To: tholtz@umd.edu, "Thomas R. Holtz, Jr." <tholtz@geol.umd.edu>
Subject: Re: another dumb question: Terror Birds are not dinosaurs?
From: "Kent A. Stevens" <kent@cs.uoregon.edu>
Date: Fri, 29 Jun 2007 13:05:48 -0700
Cc: paulawilder@mac.com, dinosaur@usc.edu
In-reply-to: <NDBBIAJHGJBHMGNKDFAHOEPHOCAA.tholtz@geol.umd.edu>
References: <NDBBIAJHGJBHMGNKDFAHOEPHOCAA.tholtz@geol.umd.edu>
Reply-to: kent@cs.uoregon.edu
Sender: owner-DINOSAUR@usc.edu

All bats are mammals, but not all mammals are bats.


and moreover, "bats aren't bugs" [Calvin and Hobbes].

References:
- RE: another dumb question: Terror Birds are not dinosaurs?
  - From: "Thomas R. Holtz, Jr." <tholtz@geol.umd.edu>

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