why planets are all shaped like balls ? 0 0 why not cubes or pyramids or any other rocky irregular shape? why this spherical shape ? General Questions Share Facebook Twitter Google+ Tumblr LinkedIn Mail demo asked 8 years ago You must login to post comments Answers (1) Filter Sort by: Most Votes Newest FirstOldest FirstRandomRecently Active Post Answer Keyword Match all Match any Accepted/Unaccepted Show accepted answers only 0 0 test answer demo answered 8 years ago You must login to post comments Showing 1 result Your Answer Guest Author Post as a guest by filling out the fields below or login if you already have an account. Name* E-mail* Website CAPTCHA* Enter the characters shown on the image.