Questions with the keyword 'comet'

• if a 8 mile wide comet hits earth at 27 miles per second will it end the world??? by bumblebee3004 to Simon, Julia, Delma, Andrew, Alex Comments: (No comments so far )
• what are comits have you seen eny by 577nch29 and 1 other. to Simon, Julia, Delma, Andrew, Alex Comments: (No comments so far )