Originally Posted by orangeatheist
You forgot to add that if we disagree with Mark, or call into question his unsupported assertions, we're all stupid-American-brilliant-idiot-clowns.
No I said you are stupid to put your faith in a weak model (snowball comet model). It's weak because it cannot predict comet behavior.
It's also weak because of the tremendous amount of evidence that comets are indistinguishable from asteroids.
The search for cometary ice has come up dry.
Why does mainstream science continue to support and advocate a dead model? Good question.