[Truth666]

"If you are contending that it dropped MORE than 2°, YOU have to demonstrate it. You're the one making the bold claim, here."
It's not me who is making this claim, it is the official school material that I'm using as reference to prove that it's incompatible with evolution theory. That material teaches us that 10,000 years ago temperatures were at least 5°C cooler than today. It doesn't tell some areas were less than 2° C colder than today.

[Physicist]

Uh...you DO understand that the 5° is an average decrease in temperature, and that you can't simply subtract 5° from local temperatures across the globe, and particularly not ocean temperatures...don't you?

[Physicist]

...and you DO understand the difference between "official school materials" and peer-reviewed science, right?