@DrJoScience Pterodactyls are not actually dinosaurs. Pterodactyls, along with all other winged dinosaur-like reptiles, belong not to the dinosaur family but are classified as Pterosaurs
@KatePoels I think that people who love books with a passion don’t understand the rest of us who can read but don’t enjoy it. I have read many books and have enjoyed the story or information very much. But the actual act of reading I find difficult.
@carolynporco Burning biomethane for electricity generation, heat production or fuel emits carbon dioxide and some other greenhouse gases as well but it does not increase carbon dioxide levels in the atmosphere.