Riddles Random Riddle: 8-25-2013 August 25, 2013August 22, 2013 gags A large truck is crossing a bridge 1 mile long. The bridge can only hold 14000 lbs, which is the exact weight of the truck. The truck makes it half way across the bridge and stops. A bird lands on the truck. Does the bridge collapse? Show answer No, it does not collapse. Because it has driven a half mile – you would subtract the gas used from the total weight of the truck.