If you had 1000 kilograms of feathers and 1000 kilograms of stones which would be heavier? Ah! Click here to read the solution. Neither. They both weigh 1000 kilograms. Share Brain TeaserFacebookGoogle+TwitterPinterestLinkedIn Related Brain Teaser:The Cassette RecorderJanuary 18, 2018Crack The CodeJanuary 18, 2018The Crime SceneJanuary 18, 2018The ShooterJanuary 18, 2018