> the reader knows a gallon of water weighs roughly eight pounds Haha, you have to love those quaint, backwards Americans and their “freedom units”. Meanwhile,

> the reader knows a gallon of water weighs roughly eight pounds Haha, you have to love those quaint, backwards Americans and their “freedom units”. Meanwhile, in the rest of the world, we can peacefully enjoy the fact that 3.785 litres of water weighs exactly 3.785 kg.