Questions with the keyword 'dinosaur'

• how/why did the dinosaurs die out?? is there only one reason??? by stellastar to Daphne, Darren, Jon, Katherine Comments: (No comments so far )
• how fast was the meteor travelling thast hit earth to wipe out the dinosaurs? by jo3b0yh0ward to Cathal, Daphne, Darren, Jon, Katherine Comments: (No comments so far )