Organizing Ideas -SET 1 Welcome to your Organizing Ideas -SET 1 1. About 70,000 meteorites have been found on Earth. Although most meteorites are fragments of ______blank hundred have been identified as being from the Moon or Mars. Which choice completes the text ? asteroids, several asteroids; several asteroids: several asteroids. Several None Time's up Leave a Reply Cancel replyCommentEnter your name or username to comment Enter your email address to comment Enter your website URL (optional) Save my name, email, and website in this browser for the next time I comment.