Comments on: How did the Siberian Dinosaurs Die?

By: Ed Pardo

Ed Pardo — Tue, 28 Jul 2009 17:20:20 +0000

Mesozoic period. Hot, atmosphere full of moisture and CO2 and other GHGs. What do you actually how was it warming? Perhaps +15C? At a world increase of +15C over today. That also means that a winter LOW temperature is still higher 15C than todays winter LOW. What was the LOW in the Mesozoic. At Antarctica it was land at the south pole. No Ice. Any Ice at the north pole, if any, is not on land. I suggest that more is think into why the poles (both) have dinosaurs (any other animals and FLORA). Then rewrite the article.

By: Jessica

Jessica — Mon, 06 Jul 2009 16:19:19 +0000

I have a theroy of my own.I love dinos and im only 10.Thats besides the point though.My theroy is that before the meteor crashed to earth,the mammles were becomeing more diverse right?(found that out from walking with dinosaurs) and the mammles ate the dino embreos in the egg right?well the mammles might have been eating the eggs makeing reprduction hard for the dinosaurs!*looks pleased*.

By: Donna ragar

Donna ragar — Sat, 21 Feb 2009 19:38:07 +0000

I found your article interesting but lacking one piece of information. What was the climate of these areas at the time of the dinosaur? For Naruto…
cold blooded-having a body temperature not internally regulated but approximately that of the environment.
warm blooded-able to maintain high and constant body temperature essentially independant of the surroundings.
These are the definitions you will find in the Merriam-Webster dictionary.

By: Hot and Cold Running Dinosaurs | Dinosaur Tracking

Hot and Cold Running Dinosaurs | Dinosaur Tracking — Fri, 30 Jan 2009 17:50:59 +0000

[...] described an ancient, dinosaur-filled habitat that existed in what is now Siberia. Commenter Naruto raised a point of confusion to many; I think there is a mistake in this article. The mistake is at the second [...]

By: Naruto

Naruto — Thu, 29 Jan 2009 08:10:12 +0000

I think there is a mistake in this article. The mistake is at the second paragraph, on the last line. “growing understanding that they were not cold-blooded creatures.”, and I think the right one should be:”growing understanding that they were cold-blooded creatures.” The “not” shouldn’t be in that line. If I am wrong about this mistake, can someone correct me or explain to me my mistake. Thanks.

By: majii

majii — Mon, 19 Jan 2009 22:43:32 +0000

Thanks for science because it allows us to continue unearthing new evidence and learning more about the our history.