Hello how may I help you? can you get me some info? Sure, how may I help you? i want to know what the biggest recorded cloud of all time was Alright, and can you specify the difference between tallest vs widest vs biggest please? biggest in this case is by volume Alright, and should we consider opacity in the determination? Or should the density of the clouds be a factor? the only thing that matters is the total cubic volume of the cloud Okay, and is this cubic feet or cubic inches or cubic meters? since it's all the world, we'll use metric Alright, and by all the world do you mean just earth of should we include the other planets in our solar system as well? actually i have to run to the store now, i'll just google it later. thanks for helping