Questions with the keyword 'appearance'

• why are butterflies symmetrical? by vickytheviking13 to Charlotte, Jo, Kevin, Louise, Valeria Comments: (so far, 2s comments )
• There is an image of scientists being dressed in white coats with frizzy hair and big goggles and being nerdy. Do any by marialovesmusic to Charlotte, Jo, Kevin, Louise, Valeria Comments: (so far, 2s comments )